Harahap, D.S., Betricia , J., Rahayu , S., Jonathan, S., Sihombing, U., Handayani, V.A. and Handayani, L. 2024. The Impact of Online Sales on The Sustainability of Conventional Traders in Sekupang District, Batam City. JURNAL SINTAK. 2, 2 (Mar. 2024), 66–70. DOI:https://doi.org/10.62375/jsintak.v2i2.243.