@article{BUMI_1964_3_19_2_a17,
     author = {Mitrinovi\'c, D. S.},
     title = {A simple procedure for the determination of the axes of symmetry and  metrical elements of the conics},
     journal = {Bollettino della Unione matematica italiana},
     pages = {208--215},
     publisher = {mathdoc},
     volume = {Ser. 3, 19},
     number = {2},
     year = {1964},
     zbl = {0122.38502},
     mrnumber = {165407},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1964_3_19_2_a17/}
}