TUMEWU, P.; PARUNTU, C. P.; SONDAKH, T. D. HASIL UBI KAYU (Mannihot esculenta Crantz.) TERHADAP PERBEDAAN JENIS PUPUK. JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI, [S. l.], v. 2, n. 2, p. 16–27, 2016. DOI: 10.35801/jlppmsains.2.2.2015.10687. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/lppmsains/article/view/10687. Acesso em: 17 jul. 2024.