| Reference Label | Details |
|---|---|
| Afonso 2000 | C. Afonso, F. Modeste, P. Breton, F. Fournier, and J. C. Tabet, Eur. J. Mass Spectrom. 6, 443449 (2000) Proton Affinities of the Commonly Occurring L-Amino Acids by Using Electrospray Ionization-Ion Trap Mass Spectrometry |