Publicacions en revistes
- Velásques, Z.; Cruzado, A.; Marbà, N.; Merino, E.; Pluss, J., "An expert system for phytoplankton taxonomy.", "Plankton Newsletter", Número 15, Pàgines 43-47, 1991. Article.
- Traveset, A., "Pre-dispersal seed predation in Central American Acacia farnesiana factors acting the abundance of co-occurring bruchid beetles.", "Oecologia", Volum 87, Pàgines 570-576, 1991. Article.