APA

Annenkov Y. M., Pichugin V. F. & Frangul'yan T. S.On the nature of spontaneous rupture of f centers in alkali-halide crystals. : .

Chicago

Annenkov Yu M, Pichugin V F and Frangul'yan T S.On the nature of spontaneous rupture of f centers in alkali-halide crystals. : .

Harvard

Annenkov Y. M., Pichugin V. F. and Frangul'yan T. S.On the nature of spontaneous rupture of f centers in alkali-halide crystals. : .

MLA

Annenkov Yu M, Pichugin V F and Frangul'yan T S.: . .