@article{JTNB_2010__22_3_703_0, author = {Florian Luca and Diego Marques}, title = {Perfect powers in the summatory function of the power tower}, journal = {Journal de Th\'eorie des Nombres de Bordeaux}, pages = {703--718}, publisher = {Universit\'e Bordeaux 1}, volume = {22}, number = {3}, year = {2010}, doi = {10.5802/jtnb.740}, zbl = {1231.11040}, mrnumber = {2769339}, language = {en}, url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.740/} }