Citation: Wu, Chao; Li, Longhua; Song, Junling; Yang, Gang; Humphrey, Mark G.; Zhang, Chi (2017). Facile Syntheses of Ba2[B4O7(OH)2] and Na[B5O7(OH)2](H2O) Borate Salts Exhibiting Nonlinear Optical Activity in the Ultraviolet.. Inorganic chemistry, 56, pp. 1340-1348.