Reference Label	Details
CODATA Key Vals	J. D. Cox, D. D. Wagman, and V. A. Medvedev, "CODATA Key Values for Thermodynamics", Hemisphere: New York 1989
McCullough 1953	J. P. McCullough, S. Sunner, H. L. Finke, W. N. Hubbard, M. E. Gross, R. E. Pennington, J. F. Messerly, W. D. Good, and G. J. Waddington, J. Am. Chem. Soc. 75, 5075-5081 (1953) The Chemical Thermodynamic Properties of 3-Methylthiophene from 0 to 1000°K