TY - JOUR TI - Effect of polymeric excipient molecular weight on drug release profiles investigated by online monitored controlled release studies AU - GÜNGÖRDÜ, H.Ä. AU - AKKAYA, N.E. AU - GİZ, A. AU - ÇATALGİL GİZ, H. JO - Sigma Journal of Engineering and Natural Sciences PY - 2015 VL - 33 SP - 407 EP - 416 DO - ER -