One of them is Jiří Krupička, a doctor of philosophy and natural sciences who emigrated from Czechoslovakia in 1968 after spending many years in Communist concentration camps.
ییرژی کروپیچکا ،‏ دکتر فلسفه و علوم طبیعی ،‏ یکی از این ناظرین می‌باشد .‏