Cahyono, Y. et al. 2019. Prediction of Rice Yield Based on Nitrogen Input Use Cropsyst Simulation Model in District Mayang: Prediksi Hasil Tanaman Padi berdasarkan Input Nitrogen dengan Simulasi Model Cropsyst di Kecamatan Mayang. Jurnal Ilmu Tanah dan Lingkungan. 21, 2 (Oct. 2019), 58–65. DOI:https://doi.org/10.29244/jitl.21.2.58-65.