1990
Assessment of chitosan gels for the controlled release of agrochemicals
1990
Affinity Separations Using Microcapsules
1990
Adaptation of insect cells to suspension culture
1990
Kinetics of protein diffusion from a poly (D, L-lactide) reservoir system
1990
Vaccines in aquaculture: the search for an efficient delivery system
1990
Multiple membrane microencapsulation
1990
1990
1990