Angularity of the disintegrated ground hardmetal powder particlesMikli, Valdek; Kulu, Priit; Käerdi, Helmo; Besterci, MichalMedžiagotyra = Materials science2002 / 4, p. 430-433 : ill Angularity of the disintegrated ground hardmetal powder particlesMikli, Valdek; Kulu, Priit; Käerdi, Helmo; Besterci, MichalAbstracts of International Conference Materials Engineering and Tribology2002 / ? p