1. Theorie des ondes et des remous qui se propagent le long d’un canal rectangulaire horizontal, en communiquant au liquide contene dans ce canal des vitesses sensiblement pareilles de la surface au fond ,;J. Boussinesq;\emph{J. Math. Pures Appl. Ser.},1872
2. Global existence of smooth solutions and stability of solitary waves for a generalized Boussinesq equation ,;J. Bona;\emph{Comm. Math. Phys.},1988
3. On the Cauchy problem for the Boussinesq type equation ,;M. Tsutsumi;\emph{Math. Japon.},1991
4. Global existence of small solutions for a generalized Boussinesq equation ,;F. Linares;\emph{J. Differential Equations},1993
5. Improved local well-posedness for the periodic "good" Boussinesq equation ,;Se. Oh;\emph{J. Differential Equations},2013