Putra Harjanto, A. .; ., S.; ., K.; Widodo, H. .; Fitriani, N. . Implementation of PP NOMOR 23 TAHUN 2018 on the Tax Cmplianc of Micro, Small and Medium Enterprises (UMKM) in Semarang City. KSS 2020, 4, 1343–1350.