Boundary state and output feedbacks for underactuated systems of coupled time-fractional PDEs with different space-dependent diffusivityChen, Juan; Tepljakov, Aleksei; Petlenkov, Eduard; Zhuang, BoInternational journal of systems science2020 / p. 2922-2942 https://doi.org/10.1080/00207721.2020.1803442 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS