TY - JOUR AU - E. N. Khailov TI - On extremal controls for a~homogeneous bilinear system that is controlled in the positive orthant JO - Informatics and Automation PY - 1998 SP - 217 EP - 235 VL - 220 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1998_220_a13/ LA - ru ID - TRSPY_1998_220_a13 ER -