Jordy William Hutagalung, Martono Anggusti and Ria Juliana Siregar (2025) “Legal Protection of UMKM in Digital Marketing Based on Law No 20 Of 2008 and Law No 8 of 1999”, Journal of Legal and Cultural Analytics , 4(1), pp. 159–176. doi: 10.55927/jlca.v4i1.13775.