Harris, P.M. Tungsten : a review / P.M. Harris, D.S.C. Humphreys. - London : Institute of Mining and Metallurgy, c1983. - 42 p. - Occasional papers of the IMM : 2. . ISBN: 0900488654 LCCN: 91016211 Subjects--Topical Terms: Tungsten.Tungsten--Metallurgy.