@article{MV_1958_10_1_a2,
     author = {D. {\DJ}okovi\'c and {\DJ}. Kurepa},
     title = {On the summation of fundamental fractions},
     journal = {Matemati\v{c}ki vesnik},
     pages = {35 },
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1958},
     url = {http://geodesic.mathdoc.fr/item/MV_1958_10_1_a2/}
}