TY - JOUR AU - S. Z. Kuliev TI - An approach to the determination of the hydraulic resistance coefficient for a~pipeline section under an unsteady flow regime JO - Sibirskij žurnal industrialʹnoj matematiki PY - 2015 SP - 84 EP - 94 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJIM_2015_18_1_a6/ LA - ru ID - SJIM_2015_18_1_a6 ER -