Idu na grozu

अपनी भाषा में प्लॉट जोड़ेंTwo promising young physicists, Sergey Krylov and Oleg Tulin, are studying a nature phenomenon like a thunderstorm from their student days.Two promising young physicists, Sergey Krylov and Oleg Tulin, are studying a nature phenomenon like a thunderstorm from their student days.Two promising young physicists, Sergey Krylov and Oleg Tulin, are studying a nature phenomenon like a thunderstorm from their student days.