@article{COCV_2021__27_1_A1_0,
     author = {Buttazzo, Giuseppe and Casas, Eduardo and de Teresa, Luz and Glowinski, Roland and Leugering, G\"unter and Tr\'elat, Emmanuel and Zhang, Xu},
     editor = {Buttazzo, G. and Casas, E. and de Teresa, L. and Glowinski, R. and Leugering, G. and Tr\'elat, E. and Zhang, X.},
     title = {Preface: {A} tribute to {Professor} {Enrique} {Zuazua} on his 60th birthday},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     year = {2021},
     publisher = {EDP-Sciences},
     volume = {27},
     doi = {10.1051/cocv/2021089},
     zbl = {1477.00020},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/cocv/2021089/}
}