Assessment of Total Fat and Fatty Acids in Walnuts Using Near-Infrared Hyperspectral Imaging - Nogales-Bueno, Julio; Baca-Bocanegra, Berta; Hernández-Hierro, José Miguel; Garcia, Raquel; Mota Barroso, João; Heredia, Francisco José; Rato, Ana Elisa (2021)