Reference Label	Details
note unc	The quoted uncertainty appeared to correspond to one std dev. and was multiplied by 2 to come closer to the desired 95% confidence limit
est unc	estimated uncertainty
Mosselman 1969	C. Mosselman and H. Dekker, Rec. trav. chim. Pays-Bas 88, 161-176 (1969) The Heat of Combustion of Benzoic Acid - NBS Standard Sample 39i