@article{ELMA_1980__35_141252,
     author = {S.L. Hakimi and E.F. Schmeichel},
     title = {The number of triangles in a tringulation of a set of points in the plane.},
     journal = {Elemente der Mathematik},
     pages = {137--142},
     publisher = {mathdoc},
     volume = {35},
     year = {1980},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1980__35_141252/}
}