@article{SM_2018_209_5_a5,
     author = {K. I. Solodskikh},
     title = {Graph-manifolds and integrable {Hamiltonian} systems},
     journal = {Sbornik. Mathematics},
     pages = {739--758},
     publisher = {mathdoc},
     volume = {209},
     number = {5},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2018_209_5_a5/}
}