EXAMINING THE RELATIONSHIP OF FUNDS COLLECTED AND FUNDS ALLOCATED WITH RETURN ON ASSETS IN TURKISH PARTICIPATION BANKING SECTOR BEFORE(2018-2019) AND AFTER COVID-19(2020-2021). Üçüncü Sektör Sosyal Ekonomi Dergisi 2024, 59 (3), 1194-1215. https://doi.org/10.15659/3.sektor-sosyal-ekonomi.24.08.2381.