Are Hjorungnes..Complex-valued matrix derivatives : with applications in signal processing and communications /.Cambridge University Press,,2011, ?011..
International Conference in Tribology in the 80`s.International Conference in Tribology in the 80`s (1983 : Lewis):New directions in lubrication, materials, wear, and surface interactions tribology in the 80`s.NP,1985.
International Conference in Tribology in the 80`s (1983 : Lewis):New directions in lubrication, materials, wear, and surface interactions tribology in the 80`s
International Conference in Tribology in the 80`s.NP,1985.