546.22 Den F Deng. Yiwey. Formation and dissoluton of aquatic Iron(III) (hdr) oxides- implications for redox cycling of iron in natural water-presented by Yiwey Deng: accepted on the recommendation of Werner Strunam examiner, Walter Schreider, coexaminer. -- Zurich:[ s.n.].1992 117p. : il.2 microfichas opacas Continúa ficha 2