Laguna Lumbreras, E.; Ferrer Gallego, P. P.; Gómez Montblanch, D. C.; Lozano Valencia, P. J.; Meaza Rodríguez, G. Data on the Evolution of the Valencian Manna Ash Forests (Valencian Community, Spain), Obtained through Diachronic Relevees. Geograph 2015, 77-105.