Prasetyawan, Fendy, Gunawan Pamudji Widodo, and Ika Purwidyaningrum. “Improvement Strategy for Procurement Using the Hanlon Method at the Public Health Centers in Kediri”. International Journal of Contemporary Sciences (IJCS) 1, no. 1 (December 30, 2023): 1–6. Accessed April 28, 2026. https://journal.formosapublisher.org/index.php/ijcs/article/view/7254.