T. T. Basiev, M. E. Doroshenko, V. A. Konyushkin, V. V. Osiko, L. I. Ivanov, S. V. Simakov, “Lasing in diode-pumped fluoride nanostructure F<sub>2</sub><sup>-</sup>:LiF colour centre ceramics”, Kvantovaya Elektronika, 37:11 (2007), 989–990 [Quantum Electron., 37:11 (2007), 989–990]
