[Reports] / Amer.inst.of aeronautics and astronautics. N 89-0567 : structure of backflow velocity profiles in steady and unsteady separating turbulent boundary layers : Rep. presented at the 27th aerospace sciences meet.,Jan.9-12,1989/Reno(Nv) / N.Agarwal,R.Simpson, 1989. - 11 p. . - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 90-3543 : explorer platform : Rep.presented at the AIAA space programs and technologies conf.,Sept.25-28,1990,Huntsville(Al.) / R.Simpson, 1990. - 5 p. - Текст : непосредственный.
Simpson R. Chemical and bioprocess engineering. Fundamental concepts for first-year students / R. Simpson, S. K. Sastry, 2013 r=on-line. - Текст : электронный.
Simpson R. Gender, Class and Occupation : Working Class Men doing Dirty Work / by Ruth Simpson, Jason Hughes, Natasha Slutskaya., 2016 r=on-line. - Текст : электронный.
Economy of Green Cities. A World Compendium on the Green Urban Economy / ed.: R. Simpson, M. Zimmermann, 2013 r=on-line. - Текст : электронный.
Holdsworth D. Thermal processing of packaged foods / D. Holdsworth, R. Simpson, 2008 r=on-line. - Текст : электронный.