ONSET OF SYNCHRONIZATION IN COUPLED MIXMASTER OSCILLATORS Статья Cotsakis S. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. The Royal Society Publishing. Том 380. 2022.
PREFACE TO 'THE FUTURE OF MATHEMATICAL COSMOLOGY' Статья Cotsakis S., Yefremov A.P. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. The Royal Society Publishing. Том 380. 2022.
A TIME SLICE OF MATHEMATICAL COSMOLOGY Статья Cotsakis S., Yefremov A.P. Gravitation and Cosmology. Том 28. 2022. С. 99-101
100 YEARS OF MATHEMATICAL COSMOLOGY: MODELS, THEORIES, AND PROBLEMS, PART A Статья Cotsakis S., Yefremov A.P. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. The Royal Society Publishing. Том 380. 2022.
REGULAR BRANEWORLDS WITH NONLINEAR BULK-FLUIDS Статья Antoniadis I., Cotsakis S., Klaoudatou I. European Physical Journal C. Springer New York LLC. Том 81. 2021.
THE RADIATION INSTABILITY IN MODIFIED GRAVITY Статья Cotsakis S., Trachilis D. International Journal of Modern Physics A. World Scientific Publishing Co. Pte Ltd. Том 36. 2021.
GEODESIC INCOMPLETENESS AND PARTIALLY COVARIANT GRAVITY Статья Antoniadis I., Cotsakis S. Universe. MDPI AG. Том 7. 2021.
THE GENERIC SUDDEN SINGULARITY IN BRANS–DICKE THEORY Статья Barrow J.D., Cotsakis S., Trachilis D. European Physical Journal C. Springer New York LLC. Том 80. 2020.