Hidayat H. COMPARISON OF WATERFALL MODELS AND GENERIC METHODS IN SOFTWARE MANAGEMENT SYSTEM SOFTWARE MANAGEMENT SYSTEM OPERATIONAL HELP SCHOOL (BOS) (CASE STUDY: MAN 1 LHOKSEUMAWE CITY). JurnalEcotipe [Internet]. 26Apr.2016 [cited 18May2024];3(1):25-0. Available from: https://ecotipe.ubb.ac.id/index.php/ecotipe/article/view/27