ANALISIS USAHATANI AREN (Arenga pinnata Merr) DI KOTA TOMOHON, SULAWESI UTARA. j.sos.ekon.pertan. [Internet]. 2018 Feb. 25 [cited 2026 Aug. 21];14(1):85-92. Available from: https://journal.unhas.ac.id/index.php/jsep/article/view/3626