Ron Miller

Econtent, Vol. 29, n. 1, 2006

Jorge Candás Romero

El Profesional de la Información, Vol. 15, n. 2, 2006

Luis Villén-Rueda

El Profesional de la Información, Vol. 15, n. 2, 2006

Chew Chiat Naum, Susan M. Braxton

Library Collections, Acquisitions, & Technical Services, Vol. 29, n. 3, 2005

Jeanie M. Welch

Reference Services Review, Vol. 33, n. 4, 2005

Qiang Jin

Library Collections, Acquisitions, & Technical Services, Vol. 29, n. 3, 2005

Stephen Bury

Alexandria, Vol. 17, n. 3, 2005

Jingfeng Xia

Collection Management, Vol. 30, n. 1, 2005

Dennis Dillon

The Reference Librarian, n. 91/92, 2005

Margaret Landesman

The Reference Librarian, n. 91/92, 2005

Péter Jacksó

Online Information Review, Vol. 29, n. 2, 2005

Graham P. Cornish

Logos, Vol. 16, n. 4, 2005