@article{10_4064_aa_28_4_345_348,
     author = {S. Segal},
     title = {On an identity between infinite series of arithmetic functions},
     journal = {Acta Arithmetica},
     pages = {345--348},
     publisher = {mathdoc},
     volume = {28},
     number = {4},
     year = {1975},
     doi = {10.4064/aa-28-4-345-348},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-28-4-345-348/}
}