@article{GT_2011_15_1_a2,
     author = {Vogel, Thomas},
     title = {Rigidity versus flexibility for tight confoliations},
     journal = {Geometry & topology},
     pages = {41--121},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {2011},
     doi = {10.2140/gt.2011.15.41},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2011.15.41/}
}