Agusta, Sandy Wahyu, and Wilis Kaswidjanti. 2023. “The Implementation of Color Feature Extraction and Gray Level Co-Occurrence Matrix Combination in K-Nearest Neighbor Classification Method for Tomato Leaf Disease Identification”. Telematika: Jurnal Telematika Dan Teknologi Informasi 20 (2):250-62. https://doi.org/10.31315/telematika.v20i2.10009.