@article{MV_1963_15_1-4_a3,
     author = {B. Marti\'c},
     title = {Note on the summation of a classical divergent series},
     journal = {Matemati\v{c}ki vesnik},
     pages = {17 },
     year = {1963},
     volume = {15},
     number = {1-4},
     url = {http://geodesic.mathdoc.fr/item/MV_1963_15_1-4_a3/}
}