J. F. Toro-Vazquez, M. A. Charó-Alonso and F. Pérez-Briceño (1999). “Fatty acid composition and its relationship with physicochemical properties of pecan (Carya illinoensis) oil”. Journal of the American Oil Chemists'76 (8): 957–965. doi:10.1007/s11746-999-0113-4.
J. F. Toro-Vazquez, M. A. Charó-Alonso and F. Pérez-Briceño (1999). “Fatty acid composition and its relationship with physicochemical properties of pecan (Carya illinoensis) oil”. Journal of the American Oil Chemists'76 (8): 957&nspace;965. doi:10.1007/s11746-999-0113-4.