@article{10_4064_cm_2_1_46_47,
     author = {Marceli Stark},
     title = {On the ratio test of {Frink}},
     journal = {Colloquium Mathematicum},
     pages = {46--47},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1949},
     doi = {10.4064/cm-2-1-46-47},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-2-1-46-47/}
}