Whittingham, M. Stanley (2004). "Lithium Batteries and Cathode Materials". Chemical Reviews. 104 (10): 4271–4302. doi:10.1021/cr020731c. PMID15669156.
Zavalij, Peter Y.; Yang, Shoufeng; Whittingham, M. Stanley (2003). "Structures of potassium, sodium and lithium bis(oxalato)borate salts from powder diffraction data". Acta Crystallographica Section B Structural Science. 59 (6): 753–759. doi:10.1107/S0108768103022602. PMID14634252.
Whittingham, M. Stanley (2004). "Lithium Batteries and Cathode Materials". Chemical Reviews. 104 (10): 4271–4302. doi:10.1021/cr020731c. PMID15669156.
Zavalij, Peter Y.; Yang, Shoufeng; Whittingham, M. Stanley (2003). "Structures of potassium, sodium and lithium bis(oxalato)borate salts from powder diffraction data". Acta Crystallographica Section B Structural Science. 59 (6): 753–759. doi:10.1107/S0108768103022602. PMID14634252.