Pérez Sánchez, R.; Gómez Sánchez, M.; Morales Corts, R. Agromorphological Characterization of Traditional Spanish Sweet Cherry (Prunus Avium L.), Sour Cherry (Prunus Cerasus L.) and Duke Cherry (Prunus X Gondouinii Rehd.) Cultivars. Span. j. agric. res. 2008, 6, 42-55.