Cite
MLA Citation
Pierre R. Gérard et al.. “Chilled but not frosty: understanding the role of climate in the hybridization between the Mediterranean Fraxinus angustifolia Vahl and the temperate Fraxinus excelsior L. (Oleaceae) ash trees.” Journal of biogeography, vol. 40, n.d., pp. 835–846. http://access.bl.uk/ark:/81055/vdc_100038625301.0x000001