@article{EJDE_2002__2002__a182,
     author = {Caicedo, Francisco and Lu, Yunguang and Sup\'ulveda, Mauricio},
     title = {Relaxation approximations and bounded variation estimates for some partial differential equations},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2002},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a182/}
}