TY  - JOUR
AU  - S. N. Kiyasov
TI  - Some classes of linear conjugation problems for a four-dimensional vector that are solvable in closed form
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 2019
SP  - 23
EP  - 33
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_2019_6_a2/
LA  - ru
ID  - IVM_2019_6_a2
ER  -