Mouzam, Md Ismail Preparation of a novel floating ring capsule-type dosage form for stomach specific delivery. [electronic resource] - Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society Apr 2011 - 85-93 p. digital Publication Type: Journal Article ISSN: 1319-0164 Standard No.: 10.1016/j.jsps.2011.01.004 doi