THE EFFECT OF MICROENCAPSULATION OF UREA USING POLYSTYRENE-POLYCAPROLACTONE BIOBLEND POLYMER ON ITS IN-VITRO RELEASE EFFICIENCY. Int. Res. J. Pharm. [Internet]. 2018 Dec. 23 [cited 2026 Aug. 19];9(12):119-23. Available from: https://irjponline.org/index.php/irjp/article/view/2050