Tampubolon, Argindo Pratama, Iskandar Zulkarnain, and Mazdalifah Mazdalifah. 2023. “The Use of E-Commerce on the Behaviour and Lifestyle of Buying Products Online Among Students of the University of Sumatera Utara”. Formosa Journal of Science and Technology 2 (12):3267-76. https://doi.org/10.55927/fjst.v2i12.7268.