Sigamura, R. K. (2023) “Understanding of Vector Materials with PAILKEM (Active, Innovative, Environmental, Creative, Effective, and Interesting Learning)”, BRIDGE : The Multidisciplinary Research Portal, 1(1), pp. 31–39. Available at: http://jurnal.sttnlampung.ac.id/index.php/bridge/article/view/61 (Accessed: 30 April 2026).