Husni F Ramadhan, et al. “How Does the Cigarette Company Deal With the Rise of Illegal Cigarette Products”. MUQADDIMAH: Jurnal Ekonomi, Manajemen, Akuntansi Dan Bisnis, vol. 2, no. 4, July 2024, pp. 66-75, doi:10.59246/muqaddimah.v2i4.1009.