@misc{misc40469655, title = {Study of dissolution kinetic sodium diclofenac from controlled-release tablets and capsules using constant pH and gradual pH variation methods}, author = {Consiglieri, Vladi Olga and Pinho, José de Jesus Ribeiro Gomes de and Vals, N. R. Malta and Storpirtis, Silvia}, year = {1999}, publisher = {Società Editorale Farmaceutica}, booktitle = {Congress of Pharmaceutical Sciences} }