@article{GDZPPN002111586, title = {A note on complex projective threefolds admitting holomorphic contact structures.}, journal = {Inventiones mathematicae}, volume = {115}, year = {1994}, pages = {311-314}, zbl = {0801.14014}, url = {http://dml.mathdoc.fr/item/GDZPPN002111586} }
Ye, Yun-Gang. A note on complex projective threefolds admitting holomorphic contact structures.. Inventiones mathematicae, Tome 115 (1994) pp. 311-314. http://gdmltest.u-ga.fr/item/GDZPPN002111586/