@article{RM_1991_46_4_a9,
     author = {V. V. Kalashnikov},
     title = {Geometric description of minimax {Fomenko} invariants of integrable {Hamiltonian} systems on~$S^3$, $RP^3$, $S^1 \times S^2$,~$T^3$},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {177--178},
     publisher = {mathdoc},
     volume = {46},
     number = {4},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1991_46_4_a9/}
}