On surfaces and their contours.
Pignoni, Roberto
Manuscripta mathematica, Tome 70 (1991), p. 223-250 / Harvested from Göttinger Digitalisierungszentrum
Access to full text
Publié le : 1991-01-01
EUDML-ID : urn:eudml:doc:155640 
@article{GDZPPN002232243,
     title = {On surfaces and their contours.},
     journal = {Manuscripta mathematica},
     volume = {70},
     year = {1991},
     pages = {223-250},
     zbl = {0736.53007},
     url = {http://dml.mathdoc.fr/item/GDZPPN002232243}
}

Pignoni, Roberto. On surfaces and their contours.. Manuscripta mathematica, Tome 70 (1991) pp. 223-250. http://gdmltest.u-ga.fr/item/GDZPPN002232243/