Kachel, Magdalena, Arkadiusz Matwijczuk, Artur Przywara, Artur Kraszkiewicz, and Milan Koszel. 2018. “Profile of Fatty Acids and Spectroscopic Characteristics of Selected Vegetable Oils Extracted by Cold Maceration”. Agricultural Engineering 22 (1), 61-71. http://agriceng.ptir.org/index.php/AgricEng/article/view/56.