@article{article241cc401,
title   = {Experimental investigation on liquid-liquid-gas flow: flow patterns and pressure-gradient},
author = {Bannwart, Antonio Carlos and Hernandez Rodriguez, Oscar Mauricio and Trevisan, F. E. and Vieira, F. F. and Carvalho, C. H. M. de},
year = {2009},
doi = {10.1016/j.petrol.2008.12.014},
journal   = {Journal of Petroleum Science and Engineering}
}