[1]
Situmorang, S.H. et al. 2025. Implementation of Policy for Transforming Unproductive Land into Productive Land in North Tapanuli Regency, North Sumatera Province. Journal of Humanities and Social Sciences Studies. 7, 6 (Jun. 2025), 01–12. DOI:https://doi.org/10.32996/jhsss.2025.7.6.1.