Rakhmat Sudrajat, Ahmad Hidayat. Rancang Bangun Aplikasi IT Helpdesk dan Job Ticketing Di Al Irsyad Karawang. JIK [Internet]. 2020Mar.18 [cited 2024Nov.25];11(1):25-6. Available from: http://45.118.112.109/ojspasim/index.php/ilkom/article/view/191