@article{IM2_1986_27_2_a4,
     author = {D. I. Panyushev},
     title = {Regular elements in spaces of linear {representations.~II}},
     journal = {Izvestiya. Mathematics},
     pages = {279--284},
     year = {1986},
     volume = {27},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1986_27_2_a4/}
}