Serbin, Vadim, Yuzhnoye State Design Office, Dnipro
Serhiienko, Roman, National Army Academy named after Hetman Petro Sahaidachnyi, Lviv
Serhiienko, Roman, National Army Academy named after Hetman Petro Sahaidachnyi
Serhiienko, Roman, National Army Academy named after Hetman Petro Sahaidachnyi, Lviv
Shahov, Bogdan , V. N. Karazin Kharkiv National University
Shekhanin, Kiril, V. N. Karazin Kharkiv National University, Kharkiv.
Shlokin, Vladimir, V.N. Karazin Kharkiv National University
Shlokin, Vladimir, V. N. Karazin Kharkiv National University
Shlokin, Vladimir, V. N. Karazin Kharkiv National University, Kharkiv
Sichkar, Mykhailo, V. N. Karazin Kharkiv National University
Silenko, Maksym, V. N. Karazin Kharkiv National University, Kharkiv
Skrynnik, Volodymyr, V. N. Karazin Kharkiv National University
Stakhov, Alexey, International Club of the Golden Section
Stefanovych, Oleh, V. N. Karazin Kharkiv National University
Strukov, Volodymyr , Kharkiv National University of Internal Affairs