TY - JOUR AU - Obůrka, Oto TI - News and Notices. Professor Jiří Klapka dead JO - Czechoslovak Mathematical Journal PY - 1976 SP - 666 EP - 670 VL - 26 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101438/ DO - 10.21136/CMJ.1976.101438 LA - en ID - 10_21136_CMJ_1976_101438 ER -