@article{10_4064_aa106_2_1,
     author = {Paulo Ribenboim},
     title = {The terms $Cx^h$ $(h\ge 3)$ in {Lucas} sequences:
  an algorithm and applications to diophantine equations},
     journal = {Acta Arithmetica},
     pages = {105--114},
     publisher = {mathdoc},
     volume = {106},
     number = {2},
     year = {2003},
     doi = {10.4064/aa106-2-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa106-2-1/}
}