@article {1311395,
	title = {Size of Alkyl Group R: Principal Factor Determining Wettability of Surface-Functionalized Polyethylenes (PE-CONHR and PE-CO2R) by Water},
	journal = {J. Am. Chem. Soc.},
	volume = {112},
	year = {1990},
	note = {276},
	pages = {1244-1245},
	author = {Wilson, M. D. and Ferguson, G. S. and Whitesides, G. M.}
}
