Erma Z, Siregar Y. The Role of the Village Head as a Mediator in Resolving Land Disputes in Koto Tangah District. GIJLSS [Internet]. 2026 Oct. 23 [cited 2026 Oct. 27];4(4):1671-8. Available from: https://research.e-greenation.org/GIJLSS/article/view/891