1
2
Argitaratua 1997
...Electronic journals....
Full text available from ABI/INFORM Global: 01/01/2009 to 2012
Baliabide elektronikoa Aldizkako argitalpena
3
Argitaratua 2013
...Electronic journals....
Full text available from ABI/INFORM Global: 2013 to 01/31/2017
Baliabide elektronikoa Aldizkako argitalpena
4
...Electronic journals....
Full text available from Accounting & Tax Database: 01/01/2004 to 01/31/2004
Baliabide elektronikoa Aldizkako argitalpena