Nawani, Neerupma, Rajvinder Singh, and Jagdeep Kaur. 2006. “Immobilization and Stability Studies of a Lipase from Thermophilic Bacillus Sp: The Effect of Process Parameters on Immobilization of Enzyme”. Electronic Journal of Biotechnology 9 (5). Valparaíso, Chile:0-0. https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/v9n5-9.