AMILIZA MIARTI; LENI LEGASARI. KETIDAKPASTIAN PENGUKURAN ANALISA KADAR BIURET, KADAR NITROGEN, DAN KADAR OIL PADA PUPUK UREA DI LABORATORIUM KONTROL PRODUKSI PT PUPUK SRIWIDJAJA PALEMBANG. Jurnal Cakrawala Ilmiah, [S. l.], v. 2, n. 3, p. 861–874, 2022. DOI: 10.53625/jcijurnalcakrawalailmiah.v2i3.4023. Disponível em: https://www.bajangjournal.com/index.php/JCI/article/view/4023. Acesso em: 4 jul. 2025.