Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{AM2_1985__28_137034, author = {H.S.M. Coxeter}, title = {The {Lehmus} inequality.}, journal = {Aequationes mathematicae}, pages = {4--12}, publisher = {mathdoc}, volume = {28}, year = {1985}, zbl = {0554.51010}, url = {http://geodesic.mathdoc.fr/item/AM2_1985__28_137034/} }
H.S.M. Coxeter. The Lehmus inequality.. Aequationes mathematicae, Tome 28 (1985), pp. 4-12. http://geodesic.mathdoc.fr/item/AM2_1985__28_137034/