Afandi M, Ari Sapto, Joko Sayono. Pillbox of Kedunglangkap, Kencong, Jember, East Java: A Reminder of The Japanese Colonization Era. yupa. hist. stud. j. [Internet]. 2024Jun.30 [cited 2024Jul.3];8(2):362-75. Available from: https://jurnal.fkip.unmul.ac.id/index.php/yupa/article/view/3535