I think Dr. Kasperski can answer that.
On May 12th, 2009. See this statement in context.
On May 12th, 2009. See this statement in context.
May 12th, 2009 / 3:55 p.m.
Director General, Department of Natural Resources, CANMET Energy Technology Centre (CETC) - Devon
I think Dr. Kasperski can answer that.
See context to find out what was said next.