@article{CLTM_2009_2009_1_a20,
     author = {Mercier, Denis and  R\'egnier, Virginie},
     title = {Boundary controllability of a chain of serially connected {Euler-Bernoulli} beams with interior masses.},
     journal = {Collectanea mathematica},
     pages = {307-334},
     publisher = {mathdoc},
     volume = {60},
     number = {3},
     year = {2009},
     zbl = {1228.93020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_2009_2009_1_a20/}
}