The start-up wave speed during the initial start-up of a pipeline with gelled crude oils at a constant flow rate
XIAO Wentao ZHANG Guozhong LIU Gang LIU Kun ZHU Yiliang
Editorial office of ACTA PETROLEI SINICA . 2012, (3): 487 -492 .  DOI: 10.7623/syxb201203022