TY - JOUR
T1 - Reflection of Singularities at Boundary for Piecewise Smooth Solutions to Semilinear Hyperbolic Systems
AU - B.Kupên 
JO - Journal of Partial Differential Equations
VL - 1
SP - 59
EP - 70
PY - 1989
DA - 1989/02
SN - 2
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jpde/5821.html
KW - 
AB -