مرابط ك., و أقطي ج. "Supportive Organizational Culture Of Communities Of Practice And Their Impact On Service Quality: Field Study In Hotels Biskra (algeria)". Khazzartech الاقتصاد الصناعي, م 11, عدد 1, يونيو، 2021, ص 778-95, doi:10.59791/ierk.v11i1.2801.