http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1099-1581(1998100)9:10/11%3C734::AID-PAT803%3E3.0.CO;2-J/abstract . T" i, P# A& ~ E2 ]杂志:Polymers for Advanced Technologies Volume 9, Issue 10-11, pages 734–739, October - November 1998/ w6 k6 g: l2 b9 h
题目:Microencapsulation of islets and model beads with a thin alginate–ba2+ gel layer using centrifugation ; W1 F& _- ]( }' @$ L: H f