A. Abdullah, Agus Harjoko, and Othman Mahmod, “Classification of Fruits Based on Shape and Color using Combined Nearest Mean Classifiers”, J. RESTI (Rekayasa Sist. Teknol. Inf.) , vol. 7, no. 1, pp. 51–57, Feb. 2023, doi: 10.29207/resti.v7i1.4693.