@article{AIF_2014__64_4_1419_0,
     author = {Nozawa, Hiraku and Royo Prieto, Jos\'e Ignacio},
     title = {Tenseness of {Riemannian} flows},
     journal = {Annales de l'Institut Fourier},
     pages = {1419--1439},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {64},
     number = {4},
     year = {2014},
     doi = {10.5802/aif.2885},
     zbl = {06387312},
     mrnumber = {3329668},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.2885/}
}