TY - JOUR AU - Sang-Eon Han TI - An equivalent condition for a pseudo (k0 , k 1 )-covering space JO - Filomat PY - 2022 SP - 5093 VL - 36 IS - 15 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2215093H/ DO - 10.2298/FIL2215093H LA - en ID - 10_2298_FIL2215093H ER -