@article{MO_2013_68_4_a2,
     author = {A. G. Myakishev},
     title = {On some ``triangular'' conics},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {39--57},
     publisher = {mathdoc},
     volume = {68},
     number = {4},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2013_68_4_a2/}
}