@article{ARM_1998_34_1_a19,
     author = {R\u{a}svan, Vladimir},
     title = {Dynamical systems with several equilibria and natural {Liapunov} functions},
     journal = {Archivum mathematicum},
     pages = {207--215},
     year = {1998},
     volume = {34},
     number = {1},
     mrnumber = {1629709},
     zbl = {0915.34043},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1998_34_1_a19/}
}