@article {whittal1996characterization,
	title = {Characterization of Pyrene End-Labeled Poly(ethylene glycol) By High Resolution MALDI Time-of-Flight Mass Spectrometry},
	journal = {Macromol. Rapid Commun.},
	volume = {17},
	year = {1996},
	pages = {59{\textendash}64},
	author = {R. M. Whittal and L. Li* and S. Lee and M. A. Winnik*}
}
