Rahmawati, Sita, Lesi Lesiani, and Farida Ariyani Kangiden. “Outbound Activities to Improve the Social Skills of Group B Children at Kingdergarten Kartika Siliwangi 39 Serang”. Jurnal Primagraha 4, no. 02 (April 8, 2024): 52–59. Accessed July 3, 2024. https://jurnal.upg.ac.id/index.php/jurnalupg/article/view/712.