@article{SMJ2_2008_34_1_a8,
     author = {Stoyanov, Luchezar},
     title = {Spectra of {Ruelle} {Transfer} {Operators} for {Contact} {Flows}},
     journal = {Serdica Mathematical Journal},
     pages = {219--252},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2008_34_1_a8/}
}