Oliver, G.D.; Grisard, J.W.; Cunningham, C.W.: Thermodynamic properties and P-V-T relations of chlorotrifluoroethylene in J. Am. Chem. Soc. 73 (1951) 5719–5722, doi:10.1021/ja01156a067.
E. S. Domalski, E. D. Hearing: Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III. in J. Phys. Chem. Ref. Data. 25 (1996) 1–523, doi:10.1063/1.555985.