TY  - JOUR
AU  - A. V. Ryazhskikh
TI  - On the identification of entrance hydrodynamic region in case of laminar flow of Newtonian fluid in horizontal annular channel
JO  - Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika
PY  - 2017
SP  - 34
EP  - 40
VL  - 9
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VYURM_2017_9_3_a4/
LA  - ru
ID  - VYURM_2017_9_3_a4
ER  -