Jeyaseelan, Aravind, Sasikala Pandiyan, and Preethi Ravi. 2012. “PRODUCTION OF POLYHYDROXYALKANOATE (PHA) USING HYDROLYZED GRASS AND SYZYGIUM CUMINI SEED AS LOW COST SUBSTRATES”. Journal of Microbiology, Biotechnology and Food Sciences 2 (3):967-82. https://office2.jmbfs.org/index.php/JMBFS/article/view/7139.