N. S.  Pujari, Vaidya, B., Bagalkote, S., Ponrathnam, S., and Nene, S., ?Poly(urethane methacrylate-co-glycidyl methacrylate)-supported-polypropylene biphasic membrane for lipase immobilization?, Journal of Membrane Science, vol. 285, no. 1-2, pp. 395-403, 2006.