Adhani Windari, Budi Santoso, Edy Susanto, Sri Lestari, Zefan Adiputra Golo. 2022. “Factors Caused Pending Claims of BPJS Hospitals at Rsia Ummu Hani Purbalingga Indonesia”. Design Engineering, no. 1 (February), 1567-74. http://thedesignengineering.com/index.php/DE/article/view/9094.