References
  1. Mandeleev, D.I., J. Russ. Phys, Chem. Soc. 1, 60, (1869).
  2. Thyssen, P., Ceulemans, A. (2020) Particular Symmetries: Group Theory of the Periodic System. Substantia 4(1): 7-22. doi: 10.13128/Substantia-671
  3. Fet, A. I. (2016). Group Theory of Chemical Elements. Berlin: De Gruyter.
  4. Barut, A. O. (1972a). Group Structure of the Periodic System. In: The Structure of Matter: Rutherford Centennial Symposium. Edited by B. G. Wybourne. Christchurch, New Zealand: University of Canterbury Press.
  5. Barut, A. O. (1972b). Dynamical Groups and Generalized Symmetries in Quantum Theory. Edited by A. N. Brooks. University of Canterbury, Christchurch, New Zealand: Bascands Ltd
  6. Novaro, O. (2006). Group Theory of the Periodic Table. In: The Mathematics of the Periodic Table. Edited by D. H. Rouvray and R. B. King. New York: Nova Science Publishers.
  7. Ostrovsky, V. N. (2004). The Periodic Table and Quantum Physics. In: The Periodic Table: Into the 21st Century. Edited by D. H. Rouvray and R. B. King. Baldock, UK: Research Studies Press.
  8. Byakov, V. M.; Kulakov, V. I.; Rumer, Y. B.; Fet A. I. (1976). Group-Theoretical Classification of Chemical Elements: I. Physical Foundations. Moscow: Preprint of the Institute of Theoretical and Experimental Physics, ITEP, 26.
  9. Odabasi H. Int. J. Quan. Chem. Symp. 7,23, (1973)
  10. C.C. Walhman, dynamical groups in Atomic and molecular physics, In: Recent Advances in group theory and their application in spectroscopy. Ed. J.C. Donini, New york plenum press. 1978 pp329-403
  11. A.O. Barut and H. Kleineit, Phys. Rev. 156, 1541(1967), 157,1180(1967)
  12. E. Madelung, Mathematische, Hilfsmittel, des physicers, 3rd. Ed. (Springer, Berlin, 1936) 9 359
  13. Fischer C. F., Some Hartree-Fock Results for (3d + 4s)q+1 Configurations, Canadian Journal of Physics. 49, 1205 (1971)
  14. T. Koga et al. Chemically reliable uncontracted Gaussian-type basis sets for atoms H to Lr, Chemical Physics Letters 328 (2000) 473-482
  15. Pablo Echenique and J. L. Alonso, Molecular Physics 105 (23-24), 3057-3098 (2007)