Maize grindstones, Madikwe pottery and ochre mining in precolonial South Africa.Published in:Southern African Humanities, 2006, v. 18, n. 2, p. 51By:Huffman, Thomas N.Publication type:Article
Palatability of Leaves Conditioned in Streams Affected by Mine Drainage: A Feeding Experiment with Gammarus Pulex (L.).Published in:Hydrobiologia, 2006, v. 563, n. 1, p. 445, doi. 10.1007/s10750-006-0028-0By:Schlief, Jeanette;Mutz, MichaelPublication type:Article