Je was op zoek naar: contamination in rivers by detergents (Spaans - Engels)

the dimensionless shields diagram is now unanimously accepted for initiation of sediment motion in rivers.
the dimensionless shields diagram is now unanimously accepted for initiation of sediment motion in rivers.

"chapter 10: missouri river basin" in "rivers of north america".
"chapter 10: missouri river basin" in "rivers of north america".

"chapter 12: pacific coast rivers of the coterminous united states" in "rivers of north america".
"chapter 12: pacific coast rivers of the coterminous united states" in "rivers of north america".

lacerda y malm, 2008, mercury contamination in aquatic ecosystems; an analysis of critical areas [contaminación por mercurio en ecosistemas acuáticos: análisis de zonas críticas].
lacerda and malm, 2008, mercury contamination in aquatic ecosystems; an analysis of critical areas.

vieira & alho, 2004, mercury contamination in the sediment and snail of the bento gomes river basin [contaminación por mercurio en el sedimento y las babosas de la cuenca del río gomes], mt.
vieira & alho, 2004, mercury contamination in the sediment and snail of the bento gomes river basin, mt.

"habitat selection by the cape clawless otter (aonyx capensis) in rivers in the western cape province, south africa", "african journal of ecology" 42: pg 298-305.
"habitat selection by the cape clawless otter (aonyx capensis) in rivers in the western cape province, south africa", "african journal of ecology" 42: pg 298-305.