Sihombing, R.C. et al. 2025. MANGOKAL HOLI: BATAK CULTURAL SYMBOLISM IN THE PERSPECTIVE OF PANCASILA VALUES. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL. 14, 4 (Dec. 2025), 3773–3780. DOI:https://doi.org/10.36526/sosioedukasi.v14i4.6566.