@article{MS2_1985__57_166942,
     author = {W.H. Mills},
     title = {The factorization of certain quadrinominals.},
     journal = {Mathematica Scandinavica},
     pages = {44--50},
     publisher = {mathdoc},
     volume = {57},
     year = {1985},
     zbl = {0562.12002},
     url = {http://geodesic.mathdoc.fr/item/MS2_1985__57_166942/}
}