| Reference Label | Details |
|---|---|
| est unc | estimated uncertainty |
| Anderson 1942 | C. M. Anderson and E. C. Gilbert, J. Am. Chem. Soc. 64, 2369-2372 (1942) The Apparent Energy of the N-N Bond as Calculated from Heats of Combustion |
| Huffman 1941 | H. M. Huffman (CalTech), private communication to C. M. Anderson and E. C. Gilbert (Oregon State College); apud Anderson 1941 |