@article{COCV_2021__27_S1_A8_0,
     author = {Li, Tatsien and Lu, Xing and Rao, Bopeng},
     title = {Exact boundary controllability and exact boundary synchronization for a coupled system of wave equations with coupled {Robin} boundary controls},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     year = {2021},
     publisher = {EDP-Sciences},
     volume = {27},
     doi = {10.1051/cocv/2020047},
     mrnumber = {4222156},
     zbl = {1470.93026},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/cocv/2020047/}
}