@article{10_4064_aa_59_1_37_58,
     author = {J. Kaczorowski},
     title = {The k-functions in multiplicative number theory. {V.} {Changes} of sign of some arithmetical error terms},
     journal = {Acta Arithmetica},
     pages = {37--58},
     publisher = {mathdoc},
     volume = {59},
     number = {1},
     year = {1991},
     doi = {10.4064/aa-59-1-37-58},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-59-1-37-58/}
}