Akhtar, N., Ahmeda, M.M., Sarker, N., Mahbuba, K.R. and Sarker, A.M. 2012. Growth response of Spirulina platensis in papaya skin extract and antimicrobial activities of Spirulina extracts in different culture media. Bangladesh Journal of Scientific and Industrial Research. 47, 2 (Jul. 2012), 147–152. DOI:https://doi.org/10.3329/bjsir.v47i2.11445.