2019: Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'New Central Scalar Gravitational Potential according to Special Relativity and Newtonian Physics, explains the Precession of Mercury’s Perihelion, the Gravitational Red Shift and the Rotation Curves in Galaxies, eliminating Dark Matter’στο διεθνές συνέδριο
'Mathematical Modeling in Physical Sciences' IC- MSQUARE, Μπρατισλάβα, Σλοβακία (Chairman of the Session)
  Oral Presentation in English, titled 'New Central Scalar Gravitational Potential according to Special Relativity and Newtonian Physics, explains the Precession of Mercury’s Perihelion, the Gravitational Red Shift and the Rotation Curves in Galaxies, eliminating Dark Matter’ in International Conference
'Mathematical Modeling in Physical Sciences' IC- MSQUARE, Bratislava, Slovakia (Chairman of the Session)

S. Vossos, E. Vossos, Ch. G. Massouros: New Central Scalar Gravitational Potential according to Special Relativity and Newtonian Physics, explains the Precession of Mercury’s Perihelion, the Gravitational Red Shift and the Rotation Curves in Galaxies, eliminating Dark Matter. JournalofPhysicsConferenceSeries, 12/2019; 1391:012095. DOI: 10.1088/1742-6596/1391/1/012095

2018: Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'Unification of 
Newtonian Physics with Einstein Relativity Theory, by using Generalized Metrics of Complex Spacetime and application to the
Motions of Planets and Stars, eliminating Dark Matter’ στο διεθνές συνέδριο
'Mathematical Modeling in Physical Sciences' IC- MSQUARE, Μόσχα, Ρωσία
  Oral Presentation in English, titled 'Unification of 
Newtonian Physics with Einstein Relativity Theory, by using Generalized Metrics of Complex Spacetime and application to the
Motions of Planets and Stars, eliminating Dark Matter’ in International Conference
'Mathematical Modeling in Physical Sciences' IC- MSQUARE, Moscow, Russia

S. Vossos, E. Vossos: Unification of Newtonian Physics with Einstein Relativity Theory, by using Generalized Metrics of Complex Spacetime and application to the Motions of Planets and Stars, eliminating Dark Matter. Journal of Physics ConferenceSeries 12/2018; 1141:012128. DOI:10.1088/1742-6596/1141/1/012128

Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'Explanation of Rotation Curves in Galaxies, by Generalization of Schwarzschild Metric and Combination with MOND-type theories, eliminating Dark Matter’ στο διεθνές συνέδριο
10th Jubilee Conference of the Balkan Physical Union (BPU), Σόφια, Βουλγαρία
Oral Presentation in English, titled 'Explanation of Rotation Curves in Galaxies, by Generalization of Schwarzschild Metric and Combination with MOND-type theories, eliminating Dark Matter’ in International Conference
10th Jubilee Conference of the Balkan Physical Union (BPU), Sofia, Bulgaria

S. Vossos, E. Vossos: Explanation of Rotation Curves in Galaxies, by Generalization of Schwarzschild Metric and Combination with MOND-type theories, eliminating Dark Matter. AIP Conference Proceedings, 2075, 040008 (2019). DOI:10.1063/1.5091168

Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'Unification of Newtonian Physics with Einstein Relativity Theory, by using Generalized Metrics of Complex Spacetime and applications to Microcosmos and Megacosmos’ στο διεθνές συνέδριο 10th Jubilee Conference of the Balkan Physical Union (BPU), Σόφια, Βουλγαρία
Oral Presentation in English, titled 'Unification of Newtonian Physics with Einstein Relativity Theory, by using Generalized Metrics of Complex Spacetime and applications to Microcosmos and Megacosmos’ in International Conference 10th Jubilee Conference of the Balkan Physical Union (BPU), Sofia, Bulgaria

S. Vossos, E. Vossos: Unification of Newtonian Physics with Einstein Relativity Theory by using Generalized Metrics of Complex Spacetime and applications to Microcosmos and Megacosmos. AIPConferenceProceedings, 2075, 090029 (2019). DOI:10.1063/1.5091243

Προφορική Παρουσίαση στα ελληνικά, με τίτλο ‘Εξήγηση των Καμπυλών Περιστροφής Γαλαξιών µέσω Γενικευμένης Μετρικής Schwarzschild και Συνδυασμού της µε θεωρίες τύπου MOND, Εξαλείφοντας τη Σκοτεινή Ύλη’ στο17ο Πανελλήνιο Συνέδριο της Ε.Ε.Φ., Θεσσαλονίκη, Ελλάς
Oral Presentation in English, titled ‘Εξήγηση των Καμπυλών Περιστροφής Γαλαξιών µέσω Γενικευμένης Μετρικής Schwarzschild και Συνδυασμού της µε θεωρίες τύπου MOND, Εξαλείφοντας τη Σκοτεινή Ύλη’ στο17ο Panhellenic Congress of Assosiation of Greek Physisists EEF, Thessaloniki, Greece

S. Vossos, E. Vossos: Εξήγηση των Καμπυλών Περιστροφής Γαλαξιών µέσω Γενικευμένης Μετρικής Schwarzschild και Συνδυασμού της µε θεωρίες τύπου MOND, Εξαλείφοντας τη Σκοτεινή Ύλη. Proceedings of 17th Panhellenic Congress of Hellenic Physical Society (Ε.Ε.F.), VOL. 2 pp. 62-85, Thessaloniki; 03/2018. IBSN: 978-960-9457-57-65-1

2017: Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'Explanation of 
Rotation Curves in Galaxies and Clusters of them, by Generalization of Schwarzschild Metric and Combination with MOND, eliminating Dark Matter’ στο διεθνές συνέδριο 'Mathematical Modeling in
Physical Sciences' IC-MSQUARE, Πάφος, Κύπρος
Oral Presentation in English, titled 'Explanation of 
Rotation Curves in Galaxies and Clusters of them, by Generalization of Schwarzschild Metric and Combination with MOND, eliminating Dark Matter’ in International Conference 'Mathematical Modeling in
Physical Sciences' IC-MSQUARE, Pafos, Cyprus

S. Vossos, E. Vossos: Explanation of Rotation Curves in Galaxies and Clusters of them, by Generalization of Schwarzschild Metric and Combination with MOND, eliminating Dark Matter. Journal of Physics Conference Series 12/2017; 936(1):012008. DOI:10.1088/1742-6596/936/1/012008

Προφορική Παρουσίαση στα αγγλικά, με τίτλο 'Euclidean Closed
Linear Transformations of Complex Spacetime endowed with the corresponding Metrics and Applications to Microcosmos and Megacosmos’ στο 1st  Symposium on “Hypercompositional Algebra – new Developments and Applications” (HAnDA) του διεθνούς συνέδριου 'International Conference of Numerical Analysis and Applied Mathematics-ICNAAM 2017, Θεσσαλονίκη, Ελλάς
   Oral Presentation in English, titled 'Euclidean Closed
Linear Transformations of Complex Spacetime endowed with the corresponding Metrics and Applications to Microcosmos and Megacosmos’ in 1st  Symposium on “Hypercompositional Algebra – new Developments and Applications” (HAnDA) of International Conference 'International Conference of Numerical Analysis and Applied Mathematics-ICNAAM 2017, Thessaloniki, Greece

S. Vossos, E. Vossos: Euclidean closed linear transformations of complex spacetime endowed with the corresponding metrics and applications to microcosmos and megacosmos. AIP ConferenceProceedings 1978, 340009 (2018) DOI:10.1063/1.5043952

2016: Προφορική Παρουσίαση στα ελληνικά με τίτλο
'Ευκλείδειος Μιγαδική Σχετικιστική Μηχανική: Μία Νέα Θεωρία της Σχετικότητας' στο 16ο Πανελλήνιο Συνέδριο της Ένωσης Ελλήνων Φυσικών, 17-20 Μαρτίου 2016, Αίγινα, Ελλάς
Oral Presentation in greek, titled
'Euclidean Complex Relativistic Mechanics: A New Special Relativity Theory' in 16ο Panhellenic Congress of Assosiation of Greek Physisists, March 17-20, 2016, Aegena, Greece

S. Vossos, E. Vossos: Ευκλείδειος Μιγαδική Σχετικιστική Μηχανική: Μια Νέα Θεωρία Ειδικής Σχετικότητας. Proceedings of 16th Panhellenic Congress of Hellenic Physical Society (Ε.Ε.F.), VOL. 2, pp. 148-158, Aegena; 03/2016. ISBN:978-960-9457-40-8

Προφορική Παρουσίαση στα αγγλικά με τίτλο 'Euclidean Closed Linear Transformations of Complex_Spacetime and Generally of Complex Spaces of Dimension Four Endowed with the Same or Different Metric'
στο διεθνές συνέδριο
Mathematical Modeling in Physical Sciences (IC-MSQUARE 2016), 23-26 Μαϊου 2016, Αθήνα, Ελλάς
Oral Presentation in english, titled
'Euclidean Closed Linear Transformations of Complex_Spacetime and Generally of Complex Spaces of Dimension Four Endowed with the Same or Different Metric' in International Conference Mathematical Modeling in Physical Sciences (IC-MSQUARE 2016), March 23-26, 2016, Athens, Greece

S. Vossos, E. Vossos: Euclidean Closed Linear Transformations of Complex Spacetime and generally of Complex Spaces of dimension four endowed with the Same or Different Metric, Journal of Physics: Conference Series 2016  738 012048. DOI:10.1088/1742-6596/738/1/012048

2015: Δημοσίευση στα αγγλικά με συν-συγγραφέα τον Δρ Βώσσο, Ηλία, της Πρωτότυπης Ερευνητικής Εργασίας με τίτλο
'Euclidean Complex Relativistic Mechanics IV: Special Relativity' στο επιστημονικό περιοδικό
Review of Clinical Pharmacology and Pharmacokinetics Int. Ed.
Publication in english with co-author Dr Vossos, Elias, of the Original Paper titled
'Euclidean Complex Relativistic Mechanics IV: Special Relativity' in scientific journal
Review of Clinical Pharmacology and Pharmacokinetics Int. Ed.

E. Vossos, S. Vossos: Euclidean Complex Relativistic Mechanics IV:
Special Relativity, Review Clin. Pharmakol. Pharmakokinet. 29: 63-76 (2015)

Προφορική Παρουσίαση στα αγγλικά με τίτλο
'Euclidean Complex Relativistic Mechanics: A New Special Relativity Theory' στο διεθνές συνέδριο
Mathematical Modeling in Physical Sciences IC-MSQUARE, 5-8 Ιουνίου 2015, Μύκονος, Ελλάς
Oral Presentation in english, titled
'Euclidean Complex Relativistic Mechanics: A New Special Relativity Theory', in International Conference
'Mathematical Modeling in Physical Sciences' IC-MSQUARE, June 5-8, 2015, Mykonos, Greece