DEWI, susantriana. Analisis Kelayakan dan Faktor Usahatani Janggelan di Kawasan Hutan Pinus. JURNAL AGRI-TEK : Jurnal Penelitian Ilmu-Ilmu Eksakta, [S. l.], v. 21, n. 2, p. 63–67, 2020. DOI: 10.33319/agtek.v21i2.63. Disponível em: http://agritek.unmermadiun.ac.id/index.php/agritek/article/view/63. Acesso em: 31 aug. 2026.