BibTex format
@article{Basterfield:2005:10.1016/j.ces.2004.12.019,
author = {Basterfield, RA and Lawrence, CJ and Adams, MJ},
doi = {10.1016/j.ces.2004.12.019},
journal = {CHEMICAL ENGINEERING SCIENCE},
pages = {2599--2607},
title = {On the interpretation of orifice extrusion data for viscoplastic materials},
url = {http://dx.doi.org/10.1016/j.ces.2004.12.019},
volume = {60},
year = {2005}
}