The nature of the high degree of hardness of vacuum-deposited chromium Dudko, D. A. ; Aleshin, V. G. ; Barg, A. E. ; Dubovitskaya, N. V. ; Larikov, L. N. ; Smekhnov, A. A. Abstract Publication: Soviet Physics Doklady Pub Date: November 1985 Bibcode: 1985SPhD...30..973D