Ubalde, Josep Miquel, Xavier Sort, Rosa Maria Poch, and Miquel Porta. 2007. “Influence of Edapho-Climatic Factors on Grape Quality in Conca De Baberà Vineyards (Catalonia, Spain)”. OENO One 41 (1), 33-41. https://doi.org/10.20870/oeno-one.2007.41.1.859.