Morphology and buoyancy of oil-entrapped calcium pectinate gel beads.Published in:AAPS Journal, 2004, v. 6, n. 3, p. 65, doi. 10.1208/aapsj060324By:Sriamornsak, Pornsak;Thirawong, Nartaya;Puttipipatkhachorn, SatitPublication type:Article