AZIZAH, Nur; ARIFIN, Mahfud; DAMAYANI, Maya. THE EFFECT OF PARTICLE SIZE OF VOLCANIC ASH AND PHOSPHATE ROCK IN ANDISOL. Jurnal Penelitian Saintek, [S. l.], v. 24, n. 1, p. 55–64, 2019. DOI: 10.21831/jps.v24i1.20608. Disponível em: https://journal.uny.ac.id/index.php/saintek/article/view/20608. Acesso em: 10 may. 2025.