TY - JOUR AU - Medveď, Milan TI - On a problem of evasion JO - Kybernetika PY - 1977 SP - EP - 62 VL - 13 IS - 1 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/KYB_1977__13_1_a4/ LA - en ID - KYB_1977__13_1_a4 ER -