Integrability for nonlinear time-delay systemsKaldmäe, Arvo; Califano, Claudia; Moog, ClaudeIEEE transactions on automatic control2016 / p. 1912-1917 https://doi.org/10.1109/TAC.2015.2482003 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Towards integrability for nonlinear time-delay systemsKaldmäe, Arvo; Moog, Claude H.; Califano, ClaudiaIFAC-Papers OnLine2015 / p. 900-905 https://doi.org/10.1016/j.ifacol.2015.09.305 Conference proceedings at Scopus Article at Scopus