Forney, D.
, Jacox, M.
and Thompson, W.
(1995),
The Vibrational Spectra of Molecular Ions Isolated in Solid Neon. XII. HCl<sup>+</sup>, (HCl)<sub>2</sub><sup>+</sup>, ClHCl<sup>-</sup>, and O<sub>2</sub><sup>...</sup>HCl<sup>+</sup>, Journal of Molecular Spectroscopy
(Accessed January 15, 2025)