Acoustic studies of YBa2Cu3Ox single crystals Melik-Shakhnazarov, V. A. ; Mirzoeva, I. I. ; Kvirikashvili, T. Sh. ; Dzharparidze, S. K. ; Naskidashvili, I. A. ; Makarenko, I. N. ; Stishov, S. M. Abstract Publication: ZhETF Pisma Redaktsiiu Pub Date: July 1989 Bibcode: 1989ZhPmR..50...72M