\input zb-basic \input zb-ioport \iteman{io-port 50208152} \itemau{De Los Reyes, Juan Carlos; Andrade, Sergio Gonz\'alez} \itemti{Numerical simulation of two-dimensional Bingham fluid flow by semismooth Newton methods} \itemso{J. Computational Applied Mathematics 235, No. 1, 11-32 (2010).} \itemcc{} \itemut{} \itemli{doi:10.1016/j.cam.2010.02.026} \end