MN Prabhakar, A Chandra Babu, MCS Subha, and K Chowdoji Rao. 2013. “Biodegradable Graft Hydrogel Membranes for in-Vitro Release Studies of Levofloxacin Hemihydrate Drug”. International Journal of Drug Delivery 5 (2):177-87. https://ijdd.arjournals.org/index.php/ijdd/article/view/195.