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?tefanec, D., & Krajnc, P. (2005). 4-Vinylbenzyl chloride based porous spherical polymer supports derived from water-in-oil-in-water emulsions. Reactive and Functional Polymers, 65(1-2), 37–45. doi:10.1016/j.reactfunctpolym.2005.01.007 
10.1016/j.reactfunctpolym.2005.01.007