The biratio of the altitudes of a tetrahedron
Court, N. A.
Duke Math. J., Tome 13 (1946) no. 1, p. 383-386 / Harvested from Project Euclid
Publié le : 1946-09-14
Classification:  48.0X
@article{1077473735,
     author = {Court, N. A.},
     title = {The biratio of the altitudes of a tetrahedron},
     journal = {Duke Math. J.},
     volume = {13},
     number = {1},
     year = {1946},
     pages = { 383-386},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1077473735}
}
Court, N. A. The biratio of the altitudes of a tetrahedron. Duke Math. J., Tome 13 (1946) no. 1, pp.  383-386. http://gdmltest.u-ga.fr/item/1077473735/