Čížek J., Damburg R.J., Graffi S., Grecchi V., Harrel II E.M., Harris J.G., Nakai S., Paldus J., Propin R.Kh., Silverstone H.J. (1986). "1/R expansion for H2+: Calculation of exponentially small terms and asymptotics", Phys. Rev. A33: 12-54. [3]
Scott T.C., Dalgarno A. and Morgan III J.D. (1991). "Exchange Energy of H2+ Calculated from Polarization Perturbation Theory and the Holstein-Herring Method", Phys. Rev. Lett.67: 1419-1422.[4]
arxiv.org
Scott T.C, Aubert-Frécon M. and Grotendorst J. (2006). "New Approach for the Electronic Energies of the Hydrogen Molecular Ion", Chem. Phys. 324: 323-338, [1]; Arxiv article [2]
Pauli W (1922). «Über das Modell des Wasserstoffmolekülions». Ann. D. Phys.373 (11): 177-240. doi:10.1002/andp.19223731101. Extended doctoral dissertation; received 4 March 1922, published in issue No. 11 of 3 August 1922.
Pauling, L. (1928). «The Application of the Quantum Mechanics to the Structure of the Hydrogen Molecule and Hydrogen Molecule-Ion and to Related Problems». Chemical Reviews5: 173-213. doi:10.1021/cr60018a003.
Herbst, E. (2000). «The Astrochemistry of H3+». Phil. Trans. R. Soc. Lond. A.358 (1774): 2523-2534. doi:10.1098/rsta.2000.0665.
Scott T.C, Aubert-Frécon M. and Grotendorst J. (2006). "New Approach for the Electronic Energies of the Hydrogen Molecular Ion", Chem. Phys. 324: 323-338, [1]; Arxiv article [2]