by Nuñez, G. A., Ribeiro, G. S., Arney, M. S., Feng, J., Joseph, D. D.
Published in Journal of rheology (New York : 1978) (01.09.1994)

by Arney, M.S., Bai, R., Guevara, E., Joseph, D.D., Liu, K.
Published in International journal of multiphase flow (1993)

by Arney, M.S., Ribeiro, G.S., Guevara, E., Bai, R., Joseph, D.D.
Published in International journal of multiphase flow (1996)