“APPLICATION OF BOUNDARY VALUE ANALYSIS IN TESTING FEATURES FOR PRODUCTS ON THE WEBSITE www.botanicabeautysalon.Com”. Melek IT : Information Technology Journal 10, no. 2 (December 31, 2024): 147–156. Accessed November 7, 2025. https://melekit-if.uwks.ac.id/index.php/melekit/article/view/356.