2022. Ethnic Crossing Politics as a Political Strategy for the Winning Candidate Pair Radiapoh Hasiholan Sinaga & Zonny Waldi in the 2020 Simalungun Regent Election. JED (Jurnal Etika Demokrasi). 7, 1 (Jan. 2022), 160–174. DOI:https://doi.org/10.26618/jed.v7i1.6761.