Shogren, R. L., Lawton, J. W., Willett, J. L., Doane, W. M.
Society of Plastics Engineers, Inc. (SPE)
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Momany, F. A., Willett, J. L.
Society of Plastics Engineers, Inc. (SPE)
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Jasberg, Brian K., Willett, J.L.
Society of Plastics Engineers, Inc. (SPE)
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Atanu Biswas, R. L. Shogren, J. L. Willett, Sevim Z. Erhan, H. N. Cheng
American Chemical Society
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Willett, J. L., Westhoff, R. P.
Society of Plastics Engineers, Inc. (SPE)
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Guan, J., Hanna, M.A.
Society of Plastics Engineers
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Wing, R. E., Willett, J. L.
American Chemical Society
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St. Lawrence, S., Willett, J. L., Carriere, C. J.
Society of Plastics Engineers, Inc. (SPE)
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Walia, P. S., Lawton, J. W., Shogren, R. L., Felker, F. C.
Society of Plastics Engineers, Inc. (SPE)
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Girma Biresaw, R. Shogren
American Institute of Chemical Engineers
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Shogren, Randal L.
American Institute of Chemical Engineers
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Shogren, R. L., Bagley, E. B.
American Chemical Society
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