Najwa Al Afas

Variability in Populus leaf anatomy and morphology in relation to canopy position, biomass production, and varietal taxon

R. Ceulemans, N. Marron, Najwa Al Afas, 2007, Annals of Forest Science.

Petiole length and biomass investment in support modify light interception efficiency in dense poplar plantations.

Alessandro Cescatti, Reinhart Ceulemans, R. Ceulemans, 2004, Tree physiology.