@article{MV_1966_18_1_a5,
     author = {M. Stojakovi\'c},
     title = {On a symbolic formula for the derivatives of composed functions},
     journal = {Matemati\v{c}ki vesnik},
     pages = {47 },
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1966},
     url = {http://geodesic.mathdoc.fr/item/MV_1966_18_1_a5/}
}