A. N.Abood and Y. I. Khalil, “Micro encapsulation of Naproxen By Complex Coacervation and Aqueous Colloid Dispersion Part ( 1 )”, Iraqi Journal of Pharmaceutical Sciences , vol. 15, no. 2, pp. 17–22, Mar. 2017, doi: 10.31351/vol15iss2pp17-22.