@article{CRMATH_2016__354_8_751_0,
     author = {Freitas, Nuno and Kraus, Alain},
     title = {An application of the symplectic argument to some {Fermat-type} equations},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {751--755},
     publisher = {Elsevier},
     volume = {354},
     number = {8},
     year = {2016},
     doi = {10.1016/j.crma.2016.06.002},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2016.06.002/}
}