1
Published 1990
Full text available from Canadian Business & Current Affairs Database: 02/01/1993 to 12/31/1994
Electronic Journal
4
Published 1981
Full text available from ABI/INFORM Global: 03/01/2004 to 12/31/2012
Electronic Journal
7
Published 2013
Full text available from Materials Science Database: 04/01/2013 to present
Electronic Serial