TY - JOUR AU - Tursun K. Yuldashev TI - On a~construction of approximations for the optimal control in quasi-linear partial differential equations of the first order JO - Matematičeskaâ teoriâ igr i eë priloženiâ PY - 2014 SP - 105 EP - 119 VL - 6 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MGTA_2014_6_3_a5/ LA - ru ID - MGTA_2014_6_3_a5 ER -