By Roberts C.M.   Hawkins J.P.   in Trends in Ecology and Evolution

ISSN:0169-5347|14|6|241-246

Elsevier‎(1999)‎

Access to resources Favorite 11.512849

By Morris A.V.   Roberts C.M.   Hawkins J.P.   in Biodiversity and Conservation

ISSN:0960-3115|9|7|919-942

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 9.486725