Khairina, S.L. et al. 2026. Media Convergence And Peer Communication: An Analysis Of Digital Message Strategies Of North Sumatra Genre Ambassadors In Family Life Preparation Campaigns. International Journal of Economic, Technology and Social Sciences (Injects). 7, 1 (Jun. 2026), 66–70. DOI:https://doi.org/10.53695/injects.v7i1.1695.