M. Ren; J. H. Lin; Y. Dong; L. Q. Yang; M. Z. Su; L. P. You. Structure and Phase Transition of GdBO3. Chemistry of Materials. 1999, s. 1576–1580. ISSN0897-4756. doi:10.1021/cm990022o.
Terrance D. Hettipathirana. Simultaneous determination of parts-per-million level Cr, As, Cd and Pb, and major elements in low level contaminated soils using borate fusion and energy dispersive X-ray fluorescence spectrometry with polarized excitation. Spectrochimica Acta Part B: Atomic Spectroscopy. 2004, s. 223–229. doi:10.1016/j.sab.2003.12.013. Bibcode2004AcSpe..59..223H.
Terrance D. Hettipathirana. Simultaneous determination of parts-per-million level Cr, As, Cd and Pb, and major elements in low level contaminated soils using borate fusion and energy dispersive X-ray fluorescence spectrometry with polarized excitation. Spectrochimica Acta Part B: Atomic Spectroscopy. 2004, s. 223–229. doi:10.1016/j.sab.2003.12.013. Bibcode2004AcSpe..59..223H.
M. Ren; J. H. Lin; Y. Dong; L. Q. Yang; M. Z. Su; L. P. You. Structure and Phase Transition of GdBO3. Chemistry of Materials. 1999, s. 1576–1580. ISSN0897-4756. doi:10.1021/cm990022o.