- M, Alam SN, Widiyantoro MR, Robo S. INFORMATION SYSTEM OF CONSTRUCTION SERVICE WEB BASED ON PAPUA GAPEKSINDO ASSOCIATION. JTOS [Internet]. 2021Jun.22 [cited 2025Jun.7];4(1):98-105. Available from: http://ejournal.uniks.ac.id/index.php/JTOS/article/view/1403