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Wardani, P., Silalahi, P. R. and Tambunan, K. (2022) “Strategi Pemasaran Online Alfamart Menghadapi Tantangan Selama Masa Pandemi Covid-19 (Studi Kasus Alfamart Amaliun Kota Medan)”, JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen, 2(1). Available at: https://jurnal.unimen.cloud/index.php/JKM/article/view/2814 (Accessed: 5April2026).