Modeling and design of an industrial dryer with convective and radiant heating / R.A.Cairncross,S.Jeyadev,R.F.Dunham и др., 1995. - 27 p. - Текст : непосредственный.
Evans K. Learning, work and social responsibility : challenges for lifelong learning in a global age / K. Evans, J. Chapman, D. N. Aspin, 2009 r=on-line. - Текст : электронный.