@article{SIGMA_2020_16_a59,
     author = {Dan-Da Zhang and Peter H. van der Kamp and Da-Jun Zhang},
     title = {Multi-Component {Extension} of {CAC} {Systems}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2020},
     volume = {16},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2020_16_a59/}
}