G. Sangster

Commercial fishing experiments to assess the survival of haddock and whiting after escape from four sizes of diamond mesh cod-ends

G. Sangster, K. Lehmann, M. Breen, 1996 .

A Study of a Multi-Level Bottom Trawl for Species Separation Using Direct 0 bservation Techniques

G. Sangster, 1981 .

The impact of water jet dredging for razor clams, Ensis spp., in a shallow sandy subtidal environment

N. Bailey, N. Graham, I. D. Tuck, 2000 .

Trawling experiments with a two-level net to minimise the undersized gaboid by-catch in a Nephrops fishery

G. Sangster, J. Main, 1985 .

Evidence of sampling induced biases in mortality estimates from experiments investigating mortality in fish escaping from towed fishing gears

B. O'Neill, G. Sangster, M. Breen, 2002 .

Gear performance and catch comparison trials between a single trawl and a twin rigged gear

Mike Breen, G. Sangster, M. Breen, 1998 .