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}
@article {yang1996polyurethanepolyacrylate,
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	journal = {Macromolecules},
	volume = {29},
	year = {1996},
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	author = {J. Yang and M. A. Winnik* and D. Ylitalo and R. J. DeVoe}
}
@article {yang1996polyurethanepolyacrylate,
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	journal = {Macromolecules},
	volume = {29},
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	author = {J. Yang and M. A. Winnik* and D. Ylitalo and R. J. DeVoe}
}
