@article{10_4064_cm_39_2_201_209, author = {D. W. H. Gillam}, title = {Refined {Morley} numbers}, journal = {Colloquium Mathematicum}, pages = {201--209}, publisher = {mathdoc}, volume = {39}, number = {2}, year = {1978}, doi = {10.4064/cm-39-2-201-209}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-39-2-201-209/} }