@article{SLSEDP_2011-2012____A34_0,
     author = {Beauchard, Karine},
     title = {Null controllability of degenerate parabolic equations of {Grushin} and {Kolmogorov} type},
     journal = {S\'eminaire Laurent Schwartz {\textemdash} EDP et applications},
     note = {talk:34},
     pages = {1--24},
     publisher = {Institut des hautes \'etudes scientifiques & Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     year = {2011-2012},
     doi = {10.5802/slsedp.26},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/slsedp.26/}
}