@article{NANO_2019_10_1_a3,
     author = {Jacob Katriel and H. E. Montgomery and Jr. and A. Sarsa and E. Buend{\'\i}a and F. J. G\'alvez and K. D. Sen},
     title = {Hund's rule in open-shell states of two-electron systems: from free through confined and screened atoms, to quantum dots},
     journal = {Nanosistemy: fizika, himi\^a, matematika},
     pages = {31--41},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NANO_2019_10_1_a3/}
}