By Hem L.J.   Efraimsen H.   in Water Research

ISSN:0043-1354|35|4|1106-1110

Elsevier‎(2001)‎

Access to resources Favorite 15.58449

By Numazawa M.   Yamada K.   Hem L.J.   Efraimsen H.   in Environment International

ISSN:0160-4120|25|2|367-371

Elsevier‎(1999)‎

Access to resources Favorite 10.907562