Triadi Yuliarto, R. . “PROBLEMS AND SOLUTIONS TO IMPROVE BANKING PERFORMANCE: IN THE PANDEMIC SITUATION OF COVID-19 IN INDONESIA”. E-Jurnal Equilibrium Manajemen, vol. 4, no. 1, Juni 2021, hlm. 1-8, https://jurnal.upb.ac.id/index.php/equalibrium/article/view/118.