J. Barton
发表
E. R. Walters,
J. Barton,
P. Norman,
2011
.
J. Barton,
R. J. Robertson,
2005
.
J. Barton,
Richard German,
Nicholas Joint,
2004
.
J. Barton,
2005
.
Quality assurance for digital learning object repositories: issues for the metadata creation process
J. Barton,
Sarah Currier,
Rónán O’Beirne,
2004
.
J. Barton,
2005
.
J. Barton,
J. Barton,
1998
.
J. Barton,
2004
.
Fabio Simeoni,
J. Barton,
2004
.
J. Barton,
2004
.