Key term: stishovite

Proceedings paper 1995;21 suppl 2:9-14   pdf
Physicochemical properties of crystalline silica dusts and their possible implication in various biological responses
Fubini B, Bolis V, Cavenago A, Volante M
 
Proceedings paper 1995;21 suppl 2:5-8   pdf
Mineralogical characteristics of silica polymorphs in relation to their biological activities
Guthrie GD Jr, Heaney PJ