Citation: Radaev, S.F.; Muradyan, L.A.; Yudin, A.N.; Sarin, V.A.; Kanepit, V.N.; Marin, A.A.; Simonov, V.I. (1989). Neutron-diffraction study of the atomic structure of Bi12 (V, Bi) O20+x single crystals. Doklady Akademii Nauk SSSR, 307, pp. 606-610.