@article{10_4064_aa_52_2_183_196,
     author = {Gerhard Larcher and Robert Tichy},
     title = {Some number-theoretical properties of generalized sum-of-digit functions},
     journal = {Acta Arithmetica},
     pages = {183--196},
     publisher = {mathdoc},
     volume = {52},
     number = {2},
     year = {1989},
     doi = {10.4064/aa-52-2-183-196},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-52-2-183-196/}
}