AGROTROP, Jurnal. Editorial Agrotrop Vol. 9, No. 1, Mei 2019. Agrotrop : Journal on Agriculture Science, [S.l.], v. 9, n. 1, july 2019. ISSN 2654-4008. Available at: <https://ojs.unud.ac.id/index.php/agrotrop/article/view/51294>. Date accessed: 12 aug. 2020.