@article{MOMA_1981__92_178032,
     author = {H.T. Lau},
     title = {Finding {EPS-Graphs.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {37--40},
     publisher = {mathdoc},
     volume = {92},
     year = {1981},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1981__92_178032/}
}