Diskhamarzaweny, D., Dewi, D., & Irwan, M. (2023). Pengaruh Self-Determination, Self-Esteem, Self-Efficacy, Optimisme, dan Dukungan Sosial Terhadap Resiliensi Pelaku Umkm Di Kabupaten Kuantan Singingi Pada Masa Pandemi Covid-19. Journal of Applied Business Administration, 7(1), 31-40. https://doi.org/10.30871/jaba.v7i1.5221