A Semantic Infrastructure to Support a Federation of Agricultural Learning Repositories. - Nikos Manouselis; Alberto Abián; Jesús Soto Carrión; Hannes Ebner; Matthias Palmér; Ambjörn Naeve (ICALT, 2008)

Navigation as a New Form of Search for Agricultural Learning Resources in Semantic Repositories. - Ramiro Cano; Alberto Abián; Elena Mena (MTSR, 2009)

Navigating learning Resources through Linked Data: a preliminary Report on the Re-Design of Organic.Edunet. - Miguel-Ángel Sicilia; Salvador Sánchez-Alonso; Fernando Alvarez; Alberto Abián; Elena García-Barriocanal (Linked Learning@ESWC, 2011)