Ivanova, Bojidarka B., and Liliya I. Pindeva. “IR-LD Spectroscopy of Benzil Oriented As Solution in Nematic Liquid Crystal and Melted Polycrystalline Solid Sample”. Macedonian Journal of Chemistry and Chemical Engineering 25, no. 1 (June 15, 2006): 39–43. Accessed April 28, 2024. https://mjcce.org.mk/index.php/MJCCE/article/view/277.