@article{10_4064_aa_63_4_313_323,
     author = {C. Badea},
     title = {A theorem on irrationality of infinite series and applications},
     journal = {Acta Arithmetica},
     pages = {313--323},
     publisher = {mathdoc},
     volume = {63},
     number = {4},
     year = {1993},
     doi = {10.4064/aa-63-4-313-323},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-63-4-313-323/}
}