%0 Journal Article %A Alexandre M. Gavrilik %A Anastasiya P. Rebesh %T Deformed Oscillators with Two Double (Pairwise) Degeneracies of Energy Levels %J Symmetry, integrability and geometry: methods and applications %D 2007 %V 3 %U http://geodesic.mathdoc.fr/item/SIGMA_2007_3_a111/ %G en %F SIGMA_2007_3_a111