@article{JTNB_2011__23_2_479_0,
     author = {Dominik J. Leitner},
     title = {Two exponential diophantine equations},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {479--487},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {23},
     number = {2},
     year = {2011},
     doi = {10.5802/jtnb.773},
     mrnumber = {2817941},
     language = {en},
     url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.773/}
}