Musaad I, Wibowo K, Kubangun SH. USAHA IbIKK PUPUK FOSFAT-PLUS. JPA [Internet]. 2018 Apr. 1 [cited 2025 Jan. 19];2(1):1-7. Available from: https://journal.unhas.ac.id/index.php/panritaabdi/article/view/3268