@article{AM2_1981__23_136893,
     author = {David Housman},
     title = {Enumeration of hamiltonian paths in {Caley} diagrams.},
     journal = {Aequationes mathematicae},
     pages = {80--97},
     publisher = {mathdoc},
     volume = {23},
     year = {1981},
     zbl = {0494.05029},
     url = {http://geodesic.mathdoc.fr/item/AM2_1981__23_136893/}
}