@article{10_4064_cm141_1_11,
     author = {Udo Simon},
     title = {Complete gradient {Ricci} solitons},
     journal = {Colloquium Mathematicum},
     pages = {125--141},
     publisher = {mathdoc},
     volume = {141},
     number = {1},
     year = {2015},
     doi = {10.4064/cm141-1-11},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm141-1-11/}
}