About POTTIER R H
About Royal Military coll. Canada, Ontario, CAN
About SZABO A
About National Research Council of Canada, Ontario, CAN
About BRAULT D
About Museum National d′Histoire Naturelle, Paris, FRA
About VEVER-BIZET C
About Museum National d′Histoire Naturelle, Paris, FRA
About NADEAU P
About Royal Military coll. Canada, Ontario, CAN
About NATO ASI Series. B. Physics
About LASER
About pH