- "Conference papers and proceedings"@en
- "Conference papers and proceedings"

- "Numerical modelling in diffusion convection : proceedings of POLYMODEL 4, the fourth annual conference of the North East Polytechnics Mathematical Modelling and Computer Simulation Group, held at Sunderland Polytechnic, May 1981"
- "Numerical modelling in diffusion convection : proceedings of POLYMODEL 4, the fourth annual conference of the North East Polytechnics Mathematical Modelling and Computer Simulation Group, held at Sunderland Polytechnic in May 1981"
- "Numerical modelling in diffusion convection proceedings of POLYMODEL 4, the fourth annual conference of the North East Polytechnics Mathematical Modelling and Computer Simulation Group, held at Sunderland Polytechnic in May 1981"@en