@article{10_4064_aa159_2_2,
     author = {Olivier Ramar\'e},
     title = {Explicit estimates for the summatory function of $\varLambda (n)/n$ from the one of $\varLambda (n)$},
     journal = {Acta Arithmetica},
     pages = {113--122},
     publisher = {mathdoc},
     volume = {159},
     number = {2},
     year = {2013},
     doi = {10.4064/aa159-2-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa159-2-2/}
}