Srisaipet, Anakhaorn, and Pitchaporn Keawprom. “Extraction And Characterization Of Policosanol From Wheat Germ”. International Journal of Engineering & Technology, vol. 7, no. 4.38, Dec. 2018, pp. 1478-82, https://doi.org/10.14419/ijet.v7i4.38.27905.