https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Derivation of quantitative management objectives for annual instream water temperatures in the Sabie River using a biological index https://commons.ufh.ac.za/vital/access/manager/Repository/vital:7093 Wed 12 May 2021 16:40:10 SAST ]]> South African research in the hydrological sciences: 1999-2002 https://commons.ufh.ac.za/vital/access/manager/Repository/vital:7074 Tue 31 Aug 2021 12:38:54 SAST ]]>