Imhoff, E.M., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A.M. (2011) Invasion progress of the signal crayfish (Pacifastacus leniusculus (dana)) and displacement of the native white-clawed crayfish (Austropotamobius pallipes (lereboullet)) in the River Wharfe, UK. Freshwater Crayfish, 18 (1). pp. 45-53.

Imhoff, E.M., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A. M. (2011) A review of marking techniques for Crustacea and experimental appraisal of electric cauterisation and visible implant elastomer tagging for Austropotamobius pallipes and Pacifastacus leniusculus. Freshwater Crayfish, 18 (1). pp. 55-67.