@article{PismaZhETF.83.133, title = {Orientationally degenerate (OH)$^{-}$\ centers in perovskite-type proton-conducting oxides: Low-temperature thermodynamics and H/D isotope effects}, author = {Fishman, A. Ya. and Mitrofanov, V. Ya. and Tsidilkovski, V. I.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {83}, issue = {3}, pages = {133}, year = {2006}, doi = {}, url = {http://jetpletters.ru/ps/0/article_16059.shtml}, }