Yusuf, Mirna. “Management of Project Child Indonesia Organizations During The Covid-19 Pandemic: Manajemen Organisasi Project Child Indonesia Selama Pandemi Covid-19”. Progress In Social Development 2, no. 2 (July 30, 2021): 53-57. Accessed May 19, 2024. https://psd.fisip-unmul.ac.id/index.php/psd/article/view/30.