Nahumarury, N.K. et al. 2025. Status dan Ketersediaan Unsur Hara Mikro Seng (Zn) pada Lahan Sawah Berdasarkan Indeks Pertanaman: Status and Availability of Micronutrient Zinc (Zn) in Rice Fields based on Cropping Index. Jurnal Ecosolum. 14, 2 (Dec. 2025), 140–157. DOI:https://doi.org/10.20956/ecosolum.v14i2.32407.