@article{10_4064_aa_13_1_107_122,
     author = {Imre K\'atai},
     title = {On oscillations of number-theoretic functions},
     journal = {Acta Arithmetica},
     pages = {107--122},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {1967},
     doi = {10.4064/aa-13-1-107-122},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-13-1-107-122/}
}