@article{MM2_1985__51_155068,
     author = {Vlad Sergiescu and Pierre Molino},
     title = {Deux remarques sur les flots riemanniens.},
     journal = {Manuscripta mathematica},
     pages = {145--162},
     publisher = {mathdoc},
     volume = {51},
     year = {1985},
     zbl = {0585.53026},
     url = {http://geodesic.mathdoc.fr/item/MM2_1985__51_155068/}
}