Anshar, M. ., Fahmi, T. . and Siregar, F. A. . (2021) “Berwirausaha Kopi Di Masa Pandemi Corona Virus Disease 19 Di Kecamatan Medan Labuhan”, Accounting and Management Journal, 5(2), pp. 9–16. doi: 10.33086/amj.v5i2.1901.