%0 Journal Article %A Gennady M. Kvashnin %A Boris P. Sorokin %A Mikhail S. Kuznetsov %A Sergey A. Terentiev %A Viktor V. Aksenenkov %A Sergey I. Burkov %T Phase velocities of ultrasound waves and elastic modules in the IIb type synthetic diamond single crystal %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2018 %P 597-602 %V 11 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2018_11_5_a6/ %G en %F JSFU_2018_11_5_a6