Myshinsky, S. S., Petukhov, I. V., PermyakovaM. А., Kichigin, V. I., Malinina, L. N., & Volyntsev, A. B. (2017). STRUCTURAL PHASE TRANSITIONS IN PROTON EXCHANGED LAYERS OF LITHIUM NIOBATE CRYSTALS DURING ANNEALING. Kondensirovannye Sredy I Mezhfaznye Granitsy = Condensed Matter and Interphases, 19(4), 551-560. https://doi.org/10.17308/kcmf.2017.19/236