TY  - JOUR
AU  - A. I. Grigorieva
TI  - The conjugation problems for some analogues of the equation of longitudinal waves with a discontinuous coefficient
JO  - Čelâbinskij fiziko-matematičeskij žurnal
PY  - 2018
SP  - 276
EP  - 294
VL  - 3
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHFMJ_2018_3_3_a1/
LA  - ru
ID  - CHFMJ_2018_3_3_a1
ER  -