@article{10_4064_aa_36_3_257_270,
     author = {Friedemann Tuttas},
     title = {\"Uber die {Entwicklung} multiplikativer {Funktionen} nach {Ramanujan-Summen}},
     journal = {Acta Arithmetica},
     pages = {257--270},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {1980},
     doi = {10.4064/aa-36-3-257-270},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-36-3-257-270/}
}