@article{articlea5034289,
title   = {Interfacial-tension-force model for the wavy-stratified liquid-liquid flow pattern transition},
author = {Hernandez Rodriguez, Oscar Mauricio and Castro, Marcelo Souza de},
year = {2014},
doi = {10.1016/j.ijmultiphaseflow.2013.09.003},
journal   = {International Journal of Multiphase Flow}
}