@article{oai:waseda.repo.nii.ac.jp:00011369, author = {Kobayashi, Kazuo and Owa, Hiroki}, journal = {学術研究. 数学編 = Gakujutsu kenkyu. Mathematics}, month = {Feb}, pages = {1--14}, title = {Remarks on Bv estimates for vanishing viscosity approximations to hyperbolic systems}, volume = {55}, year = {2007} }