Jirage, Akshay S. “Poly β Hydroxybutyrate Intriguing Biopolymer in Biomedical Applications and Pharma Formulation Trends”. International Journal of Pharmaceutical & Biological Archive 4, no. 6 (April 18, 2014). Accessed May 8, 2024. http://ijpba.info/index.php/ijpba/article/view/1184.