VUKSTICH, V.S.; BOHACHOV, H.G.; VASILIEV, O.V.; REMETA, E.Yu. Electron-Impact Ionization of Tyrosine and Threonine Amino Acid Molecules. Ukrainian Journal of Physics, [S. l.], v. 67, n. 7, p. 473, 2022. DOI: 10.15407/ujpe67.7.473. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022410. Acesso em: 3 jul. 2025.