Doubly excited circular Ba(6pj, 21c) states : e-e interaction effects in weak external fields L. Chen, M. Chéret, M. Poirier, F. Roussel, T. Bolzinger et G. SpiessJ. Phys. II France, 2 4 (1992) 701-713DOI: https://doi.org/10.1051/jp2:1992160
