@article{RSMUP_1965__35_2_365_0,
author = {Angotti, Rodney},
title = {The projective invariants of the configuration of two lines and a third order differential element},
journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
volume = {35},
year = {1965},
pages = {365-370},
mrnumber = {211336},
zbl = {0139.15103},
language = {en},
url = {http://dml.mathdoc.fr/item/RSMUP_1965__35_2_365_0}
}
Angotti, Rodney. The projective invariants of the configuration of two lines and a third order differential element. Rendiconti del Seminario Matematico della Università di Padova, Tome 35 (1965) pp. 365-370. http://gdmltest.u-ga.fr/item/RSMUP_1965__35_2_365_0/
[1] : Configuration associées à un élément curviligne du troisième ordre dans l'espace projectif, Journal des Math. pures et appl. 41 (1962). | MR 141021 | Zbl 0106.36004