Juan Robles, a Peruvian graduate student of the Kharkov Automobile and Road Institute (currently Kharkov National Automobile and Highway University), conducts a regular experiment, Ukrainian SSR.15.10.1991#6683737
Juan Robles, a Peruvian graduate student of the Kharkov Automobile and Road Institute (currently Kharkov National Automobile and Highway University), Ukrainian SSR.15.10.1991#6683732
Juan Robles, Standing, on the right, a Peruvian graduate student of the Kharkov Automobile and Road Institute (currently Kharkov National Automobile and Highway University), is seen here with his fellow students, Ukrainian SSR.15.10.1991#6683731
Juan Robles, a Peruvian graduate student of the Kharkov Automobile and Road Institute (currently Kharkov National Automobile and Highway University) and his research advisor Professor Svetlana Danilenko, Ukrainian SSR.15.10.1991#6683729
