SINTESIS PUPUK LEPAS LAMBAT BERBASIS KITOSAN-BIOCHAR-UREA SEBAGAI MATERIAL POTENSIAL PELEPASAN NITROGEN. Lantanida Journal, [S. l.], v. 12, n. 2, p. 113–123, 2024. DOI: 10.22373/lj.v12i2.26190. Disponível em: https://jurnal.ar-raniry.ac.id/index.php/lantanida/article/view/26190. Acesso em: 13 mar. 2026.