TY - JOUR AU - Shovan Dogra AU - Madhumangal Pal TI - Picture Fuzzy Subgroup JO - Kragujevac Journal of Mathematics PY - 2023 SP - 911 VL - 47 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2023_47_6_a6/ LA - en ID - KJM_2023_47_6_a6 ER -