Moosath, S. S.; Abraham, John; Swaminathan, T. V. (August 1963). "Thermal Decomposition of Rare Earth Metal Oxalates. III. Oxalates of Holmium, Erbium, Thulium, Ytterbium, Lutetium and Yttrium". Zeitschrift für anorganische und allgemeine Chemie. 324 (1–2): 99–102. doi:10.1002/zaac.19633240112.
Bataille, T.; Auffrédic, J.-P.; Louër, D. (January 2000). "A Powder Diffraction Study of the Crystal Structure and the Dehydration Process of Yttrium Potassium Oxalate Tetrahydrate". Materials Science Forum. 321–324: 976–981. doi:10.4028/www.scientific.net/MSF.321-324.976. S2CID98146305.
Genčova, O.; šiftar, J. (April 1997). "Synthesis and dehydration of double oxalates of rare earths(III) with some monovalent metals: II. Investigations of RbLn(C2O4)2·nH2O". Journal of Thermal Analysis. 48 (4): 877–884. doi:10.1007/bf01997192. S2CID95932914.
Bataille, Thierry; Louër, Daniel (2000-12-01). "Powder and single-crystal X-ray diffraction study of the structure of [Y(H 2 O)] 2 (C 2 O 4 )(CO 3 ) 2". Acta Crystallographica Section B: Structural Science. 56 (6): 998–1002. doi:10.1107/S0108768100010004. PMID11099966.
Bataille, T.; Auffrédic, J.-P.; Louër, D. (January 2000). "A Powder Diffraction Study of the Crystal Structure and the Dehydration Process of Yttrium Potassium Oxalate Tetrahydrate". Materials Science Forum. 321–324: 976–981. doi:10.4028/www.scientific.net/MSF.321-324.976. S2CID98146305.
Genčova, O.; šiftar, J. (April 1997). "Synthesis and dehydration of double oxalates of rare earths(III) with some monovalent metals: II. Investigations of RbLn(C2O4)2·nH2O". Journal of Thermal Analysis. 48 (4): 877–884. doi:10.1007/bf01997192. S2CID95932914.