Intermedia pollutant transport, c1989: CIP t.p. (David T. Allen, Univ. of Calif., Los Angeles)

Green engineering, 2002: CIP t.p. (David Allen) pref. (David T. Allen (Dave Allen); Reese Prof. of Chem. Engineering and Dir. of the Ctr. for Energy and Environmental Resources at the Univ. of Tex., Austin)

Petrakis, L. NMR for liquid fossil fuels, c1986: CIP t.p. (David Allen; assist. prof., Dept. of Chem. Engin., UCLA) data sheet (b. 1958)

Amer. men and women of science 1992-93 (David Thomas Allen; born 23 Jan. 1958 in Pittsburgh, Pa.; assoc. prof. of chemical engineering, Univ. of Calif. Los Angeles)