Syanjayanta, B. et al. 2022. A Survey, Investigation and Design (Sid) of Agricultural Land Explanation and Opening of Kaliki Village , Kurik District as Efforts to Improve the Economy for Native Papuans. Engineering And Technology Journal. 7, 9 (Sep. 2022), 1525–1537. DOI:https://doi.org/10.47191/etj/v7i9.14.