Pertiwi, Indah, Saptina Retnawati, and Marissa Ulfa. “Pelatihan Ice Breaking Dalam Mengoptimalisasi Kegiatan Pembelajaran Bagi Guru SMK PGRI 39 Jakarta”. Abdimas Awang Long 8, no. 1 (January 9, 2025): 73-81. Accessed July 1, 2025. http://ejournal.stih-awanglong.ac.id/index.php/awal/article/view/1455.