Masithoh, Rudiati Evi, et al. “EVALUATION OF INDONESIAN LOCAL SOYBEAN BASED ON CHEMICAL CHARACTERISTICS AND VISIBLE - NEAR INFRARED SPECTRA WITH CHEMOMETRICS”. BIOTROPIA, vol. 31, no. 1, Apr. 2024, pp. 63-75, doi:10.11598/btb.2024.31.1.2054.