Lombardo, S., Pandino, G., Mauro, R. and Mauromicale, G. 2009. Variation of Phenolic Content in Globe Artichoke in Relation to Biological, Technical and Environmental Factors. Italian Journal of Agronomy. 4, 4 (Dec. 2009), 181–190. DOI:https://doi.org/10.4081/ija.2009.4.181.