Microgels by Precipitation Polymerization: Synthesis, Characterization, and Functionalization, by A. Pich and W. Richtering

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Hydrogels in Miniemulsions, by K. Landfester and A. Musyanovych

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Nano- and Microgels Through Addition Reactions of Functional Oligomers and Polymers, by K. Albrecht, M. Moeller, and J. Groll

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Synthesis of Microgels by Radiation Methods,  by F. Krahl and K.-F. Arndt

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Microgels as Nanoreactors: Applications in Catalysis, by N. Welsch, M.s Ballauff,  and Y. Lu