http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
KAMPEN, N.G.van: -- Theoretical Methods in plasma physics.By -- N.G.van Kampen and B.U.Felderhof. - Amsterdam: -- North-Holland Publ.Comp.1967.IX,215 S.mit -- 29 Abb.u.3 Tab. 8° -- 1967:4248. -- Gr.-