… Academy of Sciences; 1968, quit the Communist Party of …

…; 1962 joined the Pionýr; since 1968 member of scout club No. 43; …

… Warsaw Pact invasion in August 1968 was abroad +attended Jan …

… by Warsaw Pact troops in August 1968. In the 1980s Petra was …

… during the occupation in August 1968, which was very bloody. He …

… of Maisel Street” circle. In 1968 she graduated from high …

… Charles University in Prague. In 1968, she took part in the …

… the night from August 20 to 21, 1968, when they lived on today's …

… informatics; from 1965 to 1968 with her family on a working stay in Ghana; in 1968 she joined the Ministry of …