FADIANA; SUPRIYADI, Didi; KRISTIYANTO, Daniel Yeri; AGITA, Isnaeni Nurul. Sensor-Driven Nutrient Monitoring Using a Two-Layer Machine Learning Model for Sugarcane Fertilization Recommendation. Journal of Information Systems and Informatics, [S. l.], v. 8, n. 2, p. 2040–2070, 2026. DOI: 10.63158/journalisi.v8i2.1547. Disponível em: https://journal-isi.org/index.php/isi/article/view/1547. Acesso em: 12 apr. 2026.