%0 Journal Article %T Effect of polymeric excipient molecular weight on drug release profiles investigated by online monitored controlled release studies %A GÜNGÖRDÜ, H.Ä. %A AKKAYA, N.E. %A GİZ, A. %A ÇATALGİL GİZ, H. %J Sigma Journal of Engineering and Natural Sciences %D 2015 %V 33 %P 407-416 %R