Priyatiningsih, Nurpeni. “Pendidikan Karakter Melalui Tradisi Sungkeman Adat Jawa”. Jurnal Sustainable 5, no. 2 (February 12, 2023): 458 - 462. Accessed July 9, 2025. http://jurnal.lp2msasbabel.ac.id/sus/article/view/3228.