Dr inż. Marta Wardas

Dr inż. Urszula Aleksander-Kwaterczak

Dr inż. Elżbieta Łojan

Mgr inż. Piotr Woźniak

Dr Tomasz Wolski

Inspection of sources and evaluation of the level of pollution with heavy metals of bottom sediments of the Prądnik-Białucha river in Cracow, for the assessment of its ecological potential