@article{MZ_1994__217_1_174683,
     author = {Mark Pollicott},
     title = {Factorisation of {Lefschetz} zeta functions and twisted periodic orbits.},
     journal = {Mathematische Zeitschrift},
     pages = {109--120},
     publisher = {mathdoc},
     volume = {217},
     number = {1},
     year = {1994},
     zbl = {0818.58038},
     url = {http://geodesic.mathdoc.fr/item/MZ_1994__217_1_174683/}
}