Basuki, Nur. “Risk Perceived And Learning Achievement Analysis Of Participants Achievement on Procurement Training”. JSSH (Jurnal Sains Sosial dan Humaniora) 3, no. 1 (August 13, 2019): 57–64. Accessed July 6, 2026. http://jurnalnasional.ump.ac.id/index.php/JSSH/article/view/3699.