Hafez, M.M. A modified least squares formulation for a system of first order equations, 1984: t.p. (Timothy N. Phillips, Inst. for Computer Applications in Science and Engineering, NASA Langley Research Ctr., Hampton, Va.)

Computational rheology, c2002: t.p. (T.N. Phillips, Univ. of Wales, Aberystwyth, UK.) p. v. (Tim Phillips, Timothy Phillips, DPhil in numerical analysis from Univ. of Oxford, 1983; currently prof. of Mathematics at Aberystwyth; research interests include numerical analysis, spectral methods, computational fluid mechanics and rheology)