FATHIN, Sahla Laksmita; PURBAJANTI, Endang Dwi; FUSKHAH, Eny. Pertumbuhan dan hasil Kailan (Brassica oleracea var. Alboglabra) pada berbagai dosis pupuk kambing dan frekuensi pemupukan Nitrogen. Jurnal Online Pertanian Tropik, [S. l.], v. 6, n. 3, p. 438–447, 2019. DOI: 10.32734/jopt.v6i3.3193. Disponível em: https://idjpcr.usu.ac.id/jpt/article/view/3193. Acesso em: 19 dec. 2025.