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CUMMINGS, P.T.// O'CONNELL, J.P. (VIRGINIA UNIV., CHARLOTTESVILLE, VA (UNITED STATES). DEPT. OF CHEMICAL ENGINEERING)United States. Dept. of Energy(United States. Dept. of Energy)1991.
CUMMINGS, P.T. (VIRGINIA UNIV., CHARLOTTESVILLE, VA (USA). SCHOOL OF ENGINEERING AND APPLIED SCIENCE)United States. Dept. of Energy(United States. Dept. of Energy)1989.
CUMMINGS, P.T.// O'CONNELL, J.P. (VIRGINIA UNIV., CHARLOTTESVILLE, VA (USA). DEPT. OF CHEMICAL ENGINEERING)United States. Dept. of Energy(United States. Dept. of Energy)1990.