TY  - JOUR
AU  - P. A. Murav'ev
TI  - Solution by the operational method of certain $n$th-order differential equations with retarded argument (with different lags)
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1957
SP  - 175
EP  - 187
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1957_1_a17/
LA  - ru
ID  - IVM_1957_1_a17
ER  -