S. Leonardi

Organic matter and nutrient cycling within an endemic birch stand in the Etna massif (Sicily):Betula aetnensis Rafin

M. Rapp, S. Leonardi, M. Failla, 1994, Vegetatio.

Biomass, litterfall and nutrient content in Castanea sativa coppice stands of southern Europe.

I. S. Regina, H. A. Gallego, M. Rapp, 1996 .

Foliar nutrient dynamics and nutrient-use efficiency in Castanea sativa coppice stands of southern Europe

I. S. Regina, M. Rapp, S. Leonardi, 2001 .

Forest Management and Plant Species Diversity in Chestnut Stands of Three Mediterranean Areas

Hélène Gondard, I. S. Regina, F. Romane, 2006, Biodiversity & Conservation.