TY - JOUR AU - Somayeh Amini AU - Shahram Heidarian AU - Farhad Khaksar Haghani TI - On Commutativity Degree of Crossed Modules JO - Kragujevac Journal of Mathematics PY - 2024 SP - 713 VL - 48 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2024_48_5_a4/ LA - en ID - KJM_2024_48_5_a4 ER -