Lubis, A.S. 2026. Cultural-Based Da’wah Communication Through Dalihan Na Tolu in Strengthening Islamic Values among the Padangsidimpuan Community. Ilmu Dakwah: Academic Journal for Homiletic Studies. 20, 01 (Jun. 2026), 155–180. DOI:https://doi.org/10.15575/idajhs.v20i01.55857.