1. Stephen P. Humphries, Generators for the mapping class group, Topology of low-dimensional manifolds (Proc. Second Sussex Conf., Chelwood Gate, 1977), Lecture Notes in Math., vol. 722, Springer, Berlin, 1979, pp. 44–47.[MR]
  2. Stephen P. Humphries, Free products in mapping class groups generated by Dehn twists, Glasgow Math. J. 31 (1989), no. 2, 213–218.[MR]
  3. Stephen P. Humphries, Some subgroups of SL(3,Z) generated by involutions, Glasgow Math. J. 32 (1990), no. 2, 127–136.[MR]
  4. Stephen P. Humphries, Quotients of Coxeter complexes, fundamental groupoids and regular graphs, Math. Z. 217 (1994), no. 2, 247–273.[MR]
  5. Stephen P. Humphries, Some linear representations of braid groups, J. Knot Theory Ramifications 9 (2000), no. 3, 341–366.[MR]
  6. Stephen P. Humphries, Action of braid groups on determinantal ideals, compact spaces and a stratification of Teichmüller space, Invent. Math. 144 (2001), no. 3, 451–505.[MR/link]
  7. Stephen P. Humphries, Intersection-number operators for curves on discs. II, Geom. Dedicata 86 (2001), no. 1-3, 153–168.[MR]
  8. Stephen P. Humphries, Finite Hurwitz braid group actions on sequences of Euclidean reflections, J. Algebra 269 (2003), no. 2, 556–588.[MR]
  9. Stephen P. Humphries, Finite Hurwitz braid group actions for Artin groups, Israel J. Math. 143 (2004), 189–222.[MR]
  10. Stephen P. Humphries, Representations and rigidity of Aut(F3), Internat. J. Algebra Comput. 16 (2006), no. 5, 925–929.[MR]
  11. Stephen P. Humphries, An action of subgroups of mapping class groups on polynomial algebras, Topology Appl. 154 (2007), no. 6, 1053–1083.[MR]
  12. Stephen P. Humphries, Intersection-number operators and Chebyshev polynomials. IV. Non-planar cases, Geom. Dedicata 130 (2007), 25–41.[MR]
  13. Stephen P. Humphries, Subgroups of pure braid groups generated by powers of Dehn twists, Rocky Mountain J. Math. 37 (2007), no. 3, 801–828.[MR]
  14. Stephen P. Humphries, Subgroups of free groups generated by conjugates of powers of the generators, J. Group Theory 12 (2009), no. 3, 465–485.[MR/doi]
  15. Stephen P. Humphries and Kenneth W. Johnson, Fusions of character tables and Schur rings of abelian groups, Comm. Algebra 36 (2008), no. 4, 1437–1460.[MR]
  16. Stephen P. Humphries and Kenneth W. Johnson, Fusions of character tables II. p-groups, Comm. Algebra 37 (2009), no. 12, 4296–4315.[MR/doi]
  17. Stephen P. Humphries and Zane Kun Li, Counting powers of words in monoids, European J. Combin. 30 (2009), no. 5, 1297–1308.[MR]
  18. Stephen Humphries and Anthony Manning, Curves of fixed points of trace maps, Ergodic Theory Dynam. Systems 27 (2007), no. 4, 1167–1198.[MR]