By Kopyl E.   Lysanov Yu.   in Acoustical Physics

ISSN:1063-7710|50|5|575-579

MAIK Nauka/Interperiodica‎(2004)‎

Access to resources Favorite 11.905715

By Gostev V.   Kopyl E.   Lysanov Yu.   Shvachko R.   in Acoustical Physics

ISSN:1063-7710|53|1|70-74

MAIK Nauka/Interperiodica‎(2007)‎

Access to resources Favorite 7.658104