@article{AIF_1998__48_4_1167_0,
     author = {Geiges, Hansj\"org and Thomas, Charles B.},
     title = {Contact topology and the structure of 5-manifolds with $\pi _1={\mathbb {Z}}_2$},
     journal = {Annales de l'Institut Fourier},
     pages = {1167--1188},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {48},
     number = {4},
     year = {1998},
     doi = {10.5802/aif.1653},
     mrnumber = {2000a:57069},
     zbl = {0912.57020},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.1653/}
}