@article{10_4064_aa_42_1_49_55,
     author = {J. Pintz},
     title = {Oscillatory properties of $M(x) = \sum_{n\ensuremath{\leq}x} \ensuremath{\mu}(n)$, {I}},
     journal = {Acta Arithmetica},
     pages = {49--55},
     publisher = {mathdoc},
     volume = {42},
     number = {1},
     year = {1982},
     doi = {10.4064/aa-42-1-49-55},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-42-1-49-55/}
}