Leni Linda Sari, Muhammad Wakhid Musthofa and Sugiyanto (2023) “ANALYSIS OF STABILITY OF HIV/AIDS EPIDEMIC IN YOGYAKARTA WITH AGE GROUP AND POPULATION DENSITY”, Sunan Kalijaga Journal of Applied Mathematics, 1(1), pp. 23–33. Available at: https://sunankalijaga.org/jurnal/index.php/skjam/article/view/20 (Accessed: 4 December 2023).