@article {xu1991concentration,
	title = {Concentration Dependence of the Transient Effects in Monomer-Excimer Kinetics},
	journal = {J. Photochem. Photobiol. A: Chem. (P. DeMayo issue)},
	volume = {57},
	year = {1991},
	pages = {351{\textendash}360},
	author = {R. L. Xu and M. A. Winnik*}
}
@article {xu1991light,
	title = {Light Scattering Study of the Association Behavior of Styrene-Ethylene Oxide Block Copolymers in Aqueous Solution},
	journal = {Macromolecules},
	volume = {24},
	year = {1991},
	pages = {87{\textendash}93},
	author = {R. L. Xu and M. A. Winnik* and F. R. Hallett and G. Riess and M. D. Croucher}
}
@article {wilhelm1991polystyreneethylene,
	title = {Poly(styrene-ethylene oxide) Block Copolymer Micelle Formation in Water: A Fluorescence Probe Study},
	journal = {Macromolecules},
	volume = {24},
	year = {1991},
	pages = {1033{\textendash}1040},
	author = {M. Wilhelm and C. L. Zhao and Y. Wang and R. L. Xu and M. A. Winnik* and J. L. Mura and G. Riess and M. D. Croucher}
}
