Christian Wolkersdorfer
Christian Wolkersdorfer is a mine hydrogeologist and President of the International Mine Water Association IMWA with 30 years of international experience on the subject of mine water and mine water purification.
Christian Wolkersdorfer is a mine hydrogeologist and President of the International Mine Water Association IMWA with 30 years of international experience on the subject of mine water and mine water purification. See less
Christian Wolkersdorfer's Featured Books
