TY  - JOUR
AU  - Marshall, Bernard
TI  - Estimates for Solutions of Wave Equations with Vanishing Curvature
JO  - Canadian journal of mathematics
PY  - 1985
SP  - 1176
EP  - 1200
VL  - 37
IS  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1985-064-9/
DO  - 10.4153/CJM-1985-064-9
ID  - 10_4153_CJM_1985_064_9
ER  -