- Horacio P. Leone, Pablo R. Fillottrani, Marcela Vegetti, editors, Proceedings of the 1st Argentine Symposium on Ontologies and their Applications co-located with 44 Jornadas Argentinas de Informática (44JAIIO), Rosario, Argentina, September 2-3, 2015. Volume 1449 of CEUR Workshop Proceedings, CEUR-WS.org, 2015.