@article{1102976443, author = {Renz, Peter L.}, title = {Intersection representations of graphs by arcs.}, journal = {Pacific J. Math.}, volume = {35}, number = {3}, year = {1970}, pages = { 501-510}, language = {en}, url = {http://dml.mathdoc.fr/item/1102976443} }
Renz, Peter L. Intersection representations of graphs by arcs.. Pacific J. Math., Tome 35 (1970) no. 3, pp. 501-510. http://gdmltest.u-ga.fr/item/1102976443/