Saputra MR. Banking Financial Performance Before and During the Covid 19 Pandemic in Indonesia: Analysis of Comparison Between Islamic and Conventional Banking. Int J Innov Educ Res [Internet]. 2021 Nov. 1 [cited 2024 May 4];9(11):352-6. Available from: https://scholarsjournal.net/index.php/ijier/article/view/3506