TY - JOUR AU - Anděl, Jiří TI - [On the scientific symposium of the Charles University and University of Hamburg, Prague, 1982] JO - Acta Universitatis Carolinae. Mathematica et Physica PY - 1983 VL - 24 IS - 1 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/AUCMP_1983__24_1_a1/ LA - en ID - AUCMP_1983__24_1_a1 ER -