%0 Journal Article %A Anas El Gallaf %A Ridha Touihri %A Daniel Henry %A Hamda Ben Hadid %T Instabilities and bifurcations due to buoyancy in a cylindrical container heated from below with and without a free surface %J Comptes Rendus. Mécanique %D 2009 %P 716-721 %V 337 %N 11-12 %I Elsevier %R 10.1016/j.crme.2009.10.001 %G en %F CRMECA_2009__337_11-12_716_0