@article {1310298,
	title = {Preparation and Magnetic Filtration of Polyacrylamide Gel Beads Containing a Ferrofluid and Covalently Immobilized Proteins},
	journal = {J. Mol. Cat.},
	volume = {6},
	year = {1979},
	note = {105},
	pages = {199-225},
	author = {Adalsteinsson, O. and Lamotte, A.L. and Baddour, R.F. and Colton, C.K. and Pollak, A. and Whitesides, G. M.}
}
