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@article{CMH_1979__54_139780, author = {Dennis Sullivan}, title = {A homological characterization of foliations consisting of minimal surfaces.}, journal = {Commentarii mathematici Helvetici}, pages = {218--223}, publisher = {mathdoc}, volume = {54}, year = {1979}, zbl = {0409.57025}, url = {http://geodesic.mathdoc.fr/item/CMH_1979__54_139780/} }
Dennis Sullivan. A homological characterization of foliations consisting of minimal surfaces.. Commentarii mathematici Helvetici, Tome 54 (1979), pp. 218-223. http://geodesic.mathdoc.fr/item/CMH_1979__54_139780/