Sodium formate (English Wikipedia)

W. H. Zachariasen: "The Crystal Structure of Sodium Formate, NaHCO₂" in J. Am. Chem. Soc., 1940, 62(5), S. 1011–1013. doi:10.1021/ja01862a007
T. Meisel, Z. Halmos, K. Seybold, E. Pungor: "The thermal decomposition of alkali metal formates" in Journal of Thermal Analysis and Calorimetry 1975, 7(1). S. 73-80. doi:10.1007/BF01911627
T. Yoshimori, Y. Asano, Y. Toriumi, T. Shiota: "Investigation on the drying and decomposition of sodium oxalate" in Talanta 1978, 25(10) S. 603-605. doi:10.1016/0039-9140(78)80158-1
Bujacz, G.; Wrzesniewska, B.; Bujacz, A. (2010), "Cryoprotection properties of salts of organic acids: a case study for a tetragonal crystal of HEW lysozyme", Acta Crystallographica Section D: Biological Crystallography, vol. 66, no. 7, pp. 789–796, doi:10.1107/S0907444910015416, PMID 20606259

nih.gov (Global: 4^th place; English: 4^th place)

Bujacz, G.; Wrzesniewska, B.; Bujacz, A. (2010), "Cryoprotection properties of salts of organic acids: a case study for a tetragonal crystal of HEW lysozyme", Acta Crystallographica Section D: Biological Crystallography, vol. 66, no. 7, pp. 789–796, doi:10.1107/S0907444910015416, PMID 20606259

William Benton and Jim Turner, Cabot Specialty Fluids: Cesium formate fluid succeeds in North Sea HPHT field trials (PDF; 88 kB); In: Drilling Contractor, Mai/Juni 2000.