Bekbaev, A.K., D.T. Aznabayev, V.I. Korobov, and S.E. Kemelzhanova. “Determination of the Non-Relativistic Energy Spectrum of Molecular Hydrogen Ions H2+ and HD+”. Recent Contributions to Physics 2018, no. 4 (October 30, 2018): 11–17. Accessed February 2, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/957.