1. W.H. Darnell, E.A.J. Mol, Solids conveying in screw extruders, Soc. Phys. Eng. J. (1956) 20–29.
2. A.S. Burbidge, The production of ceramics by single screw extrusion: a novel theoretical approach, Ph.D. Thesis, The University of Birmingham, 1993.
3. The single screw extrusion of pastes;Burbidge;Chem. Eng. Sci.,1995
4. A. Englander, A.S. Burbidge, S. Blackburn, A preliminary evaluation of single screw paste extrusion, Trans. IChemE Part A 78 (2000).
5. J. Benbow, J. Bridgwater, Paste Flow and Extrusion, Oxford Series on Advanced Manufacturing, Clarendon Press, Oxford, 1993.