@article {pekcan1988direct,
	title = {Direct Energy-Transfer Studies on Doped and Labeled Polymer Latex Particles},
	journal = {Phys. Rev. Lett.},
	volume = {61},
	year = {1988},
	pages = {641{\textendash}644},
	author = {O. Pekcan and M. A. Winnik* and M. D. Croucher}
}
