"prof. Ing. Ladislav Koko\u0161ka, Ph.D." . "Doc. Ing. Ladislav Koko\u0161ka, Ph.D." . "Ing. Ladislav Koko\u0161ka, Ph.D." . "6775861" . . "Prof. Ing. Ladislav Koko\u0161ka, Ph.D." . "Koko\u0161ka" . "Ladislav" .