Fuzzy approach for classification of pork into quality grades: coping with unclassifiable samples. - Louise Manha Peres; Sylvio Barbon Junior; Estefânia Mayumi Fuzyi; Ana Paula A. C. Barbon; Douglas Fernandes Barbin; Priscila Tiemi Maeda Saito; Nayara Andreo; Ana Maria Bridi (Comput. Electron. Agric., 2018)