YOU, Zhongli; FEČKAN, Michal; WANG, JinRong; O’REGAN, Donal. Relative controllability of impulsive multi-delay differential systems. Nonlinear Analysis: Modelling and Control, [S. l.], v. 27, n. 1, p. 70–90, 2022. DOI: 10.15388/namc.2022.27.24623. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/24623. Acesso em: 11 apr. 2025.