@article{10_4064_aa_64_3_205_225,
     author = {Jean Dumont and Alain Thomas},
     title = {Digital sum moments and substitutions},
     journal = {Acta Arithmetica},
     pages = {205--225},
     publisher = {mathdoc},
     volume = {64},
     number = {3},
     year = {1993},
     doi = {10.4064/aa-64-3-205-225},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-64-3-205-225/}
}