Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MM2_1993__79_1_155834, author = {Vasile Brinzanescu}, title = {Neron-Severi group for nonalgebraic elliptic surfaces {I.} {Elliptic} bundle case.}, journal = {Manuscripta mathematica}, pages = {187--196}, publisher = {mathdoc}, volume = {79}, number = {1}, year = {1993}, zbl = {0847.32032}, url = {http://geodesic.mathdoc.fr/item/MM2_1993__79_1_155834/} }
Vasile Brinzanescu. Neron-Severi group for nonalgebraic elliptic surfaces I. Elliptic bundle case.. Manuscripta mathematica, Tome 79 (1993) no. 1, pp. 187-196. http://geodesic.mathdoc.fr/item/MM2_1993__79_1_155834/