Hasanah, Siti, and Dewi Juliah Ratnaningsih. “Analysis of User Satisfication With Graduates in Statistical Study Program Universitas Terbuka”. Jurnal Varian 5, no. 1 (November 10, 2021): 29 - 38. Accessed July 3, 2022. https://journal.universitasbumigora.ac.id/index.php/Varian/article/view/1331.