@article{CMH_1994__69_4_140345,
     author = {P. Kirk and E. Klassen and D. Ruberman},
     title = {Splitting the spectral flow and the {Alexander} matrix.},
     journal = {Commentarii mathematici Helvetici},
     pages = {375--416},
     publisher = {mathdoc},
     volume = {69},
     number = {4},
     year = {1994},
     zbl = {0863.57008},
     url = {http://geodesic.mathdoc.fr/item/CMH_1994__69_4_140345/}
}