State of the quality and utilitarian value of reservoir II in Siemiatycze

Impact of water barrage on fish population and health condi-tion on the example of the morbidity rate on posthodiplostomum cuticola

Model studies of flow intensity through Chwalimierz reservoir overflow structures

Guidelines for water management of Świnna Poręba reservoir in the aspect of its main functions

Estimation of sediment transport flowing to Mściwojów reservoir