%0 Journal Article %T Weakly sentinels for the distributed system with missing terms and with pollution in the boundary conditions %A I. Rezzoug %A A. Ayadi %J International Journal of Mathematical Analysis %D 2012 %I %U http://www.m-hikari.com/ijma/ijma-2012/ijma-45-48-2012/rezzougIJMA45-48-2012.pdf