@article{DAN_1989_309_6_a20,
     author = {I. M. Pavlichenkov},
     title = {Bifurcations in spectra of high-spin states of atomic nuclei},
     journal = {Doklady Akademii Nauk},
     pages = {1363--1367},
     publisher = {mathdoc},
     volume = {309},
     number = {6},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_309_6_a20/}
}