AkhmetovM. U., PerestyukN. A. and TleubergenovM. I. (1995) “Control over linear pulse systems”, Ukrains’kyi Matematychnyi Zhurnal, 47(3), pp. 307–314. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5418 (Accessed: 27July2024).