Citation: Mairesse, G.; Roussel, P.; Vannier, R.N.; Anne, M.; Nowogrocki, G.; Pirovano, C. (2003). Crystal structure determination of alpha-, beta- and gamma-(Bi4 V2 O11) polymorphs. Part I: gamma- and beta-(Bi4 V2 O11). Solid State Sciences, 5, pp. 851-859.