An approach to the quality and reusability of metadata specifications for e-learning objects.

Jacek Plodzien Ewa Stemposz Alina Stasiecka An approach to the quality and reusability of metadata specifications for e-learning objects. 238-251 2006 30 Online Information Review 3 http://dx.doi.org/10.1108/14684520610675771 db/journals/oir/oir30.html#PlodzienSS06