Oxygen diffusion in TmBa2Cu3O6+x at room temperature Kryukov, E. V. ; Marvin, O. B. ; Semenova, E. A. ; Teplov, M. A. ; Enikeev, K. M. ; Klochkov, A. V. Abstract Publication: ZhETF Pisma Redaktsiiu Pub Date: July 1994 Bibcode: 1994ZhPmR..60...30K