Annisa, Syerlie, and Yurita Delvianti. “Heavy Equipment Rental Schedule Report Application Using Visual Basic.Net and MySQL Database”. Knowbase : International Journal of Knowledge in Database 1, no. 2 (December 31, 2021): 140–147. Accessed December 20, 2025. https://ejournal.uinbukittinggi.ac.id/index.php/ijokid/article/view/5096.