By Wepener V   Chapman PM   in African Journal of Aquatic Science

ISSN:1727-9364|37|3|229-234

Taylor & Francis Ltd‎(2012)‎

Access to resources Favorite 13.8027935

By Taylor L.A.   Chapman P.M.   Miller R.A.   Pym R.V.   in Water Science and Technology

ISSN:0273-1223|38|10|285-292

Elsevier‎(1998)‎

Access to resources Favorite 1.9113587