Kizelʹ, V. A., & Burkov, V. I. (1980). Girotropi︠i︡a kristallov. "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry.
Lua i Stíl Chicago (17ú heag.)Kizelʹ, Vladimir Aleksandrovich, agus V. I. Burkov. Girotropi︠i︡a Kristallov. Moskva: "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry, 1980.
Lua MLA (8ú heag.)Kizelʹ, Vladimir Aleksandrovich, agus V. I. Burkov. Girotropi︠i︡a Kristallov. "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry, 1980.
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