Chandrasekhar, Sosale. “Properties of Materials and Their Molecular Bases. New Approaches towards Understanding Liquid Crystals and Polymers”. Journal of Materials Science Research and Reviews 7, no. 1 (January 9, 2021): 31-46. Accessed January 23, 2021. https://journaljmsrr.com/index.php/JMSRR/article/view/30171.