@article{PIM_1990_N_S_48_62_a4,
     author = {E. Seneta},
     title = {Karamata's {Iteration} {Theorem} {And} {Normed} {Regularly} {Varying} {Sequences} {In} {A} {Historical} {Light}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {45 },
     publisher = {mathdoc},
     volume = {_N_S_48},
     number = {62},
     year = {1990},
     url = {http://geodesic.mathdoc.fr/item/PIM_1990_N_S_48_62_a4/}
}