@article{JCEM_2015_2_2_a4,
     author = {A. V. Keller},
     title = {On the computational efficiency of the algorithm of the numerical solution of optimal control problems for models of {Leontieff} type},
     journal = {Journal of computational and engineering mathematics},
     pages = {39--59},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JCEM_2015_2_2_a4/}
}