@article{1195519071,
author = {Shirota, Taira},
title = {On certain $L^2$-well posed mixed problems for hyperbolic system of first order},
journal = {Proc. Japan Acad.},
volume = {50},
number = {1},
year = {1974},
pages = { 143-147},
language = {en},
url = {http://dml.mathdoc.fr/item/1195519071}
}
Shirota, Taira. On certain $L^2$-well posed mixed problems for hyperbolic system of first order. Proc. Japan Acad., Tome 50 (1974) no. 1, pp. 143-147. http://gdmltest.u-ga.fr/item/1195519071/