BibTex format
@article{Barbosa:2002:10.1016/S0301-9322(02)00003-4,
author = {Barbosa, JR and Hewitt, GF and König, G and Richardson, SM},
doi = {10.1016/S0301-9322(02)00003-4},
journal = {INTERNATIONAL JOURNAL OF MULTIPHASE FLOW},
pages = {943--961},
title = {Liquid entrainment, droplet concentration and pressure gradient at the onset of annular flow in a vertical pipe},
url = {http://dx.doi.org/10.1016/S0301-9322(02)00003-4},
volume = {28},
year = {2002}
}