Karasakal, Ayca, and Yelda Yalcin Gurkan. “Determination of Vitamin E in Canola Seeds by High Performance Liquid Chromatography”. Asian Journal of Chemistry 24, no. 6 (February 10, 2012): 2567–2569. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/9140.