TY - JOUR L1 - http://journals.pan.pl/Content/84143/PDF/6.pdf L2 - http://journals.pan.pl/Content/84143 PY - 2010 IS - No 1 DO - 10.2478/v10170-010-0006-7 A1 - Duda, Józef PB - Committee of Automatic Control and Robotics PAS DA - 2010 T1 - Lyapunov functional for a linear system with two delays both retarded and neutral type UR - http://journals.pan.pl/dlibra/publication/edition/84143 T2 - Archives of Control Sciences ER -