1
Published 1944
Available in Fuente Académica Plus.
Electronic Journal
2
Full text available from Research Library: 04/01/1998 to present
Electronic Journal
4
Published 1942
Full text available from Research Library: 04/01/1999 to present
Electronic Journal
6
7
Published 1983
Full text available from Engineering Database: 01/01/2010 to present
Electronic Journal
10
15
Published 1935
Full text available from Research Library: 11/01/2001 to 1 year ago
Electronic Journal
20
Published 1932
Full text available from Research Library: 02/01/2004 to 11/30/2012
Electronic Journal