[1]
Dufour, J.M. and Ertas, A. 2002. Cupule and acorn basic morphological differences between Quercus ithaburensis Decne. subsp. ithaburensis and Quercus ithaburensis subsp. macrolepis (Kotschy) Hedge & Yalt. Acta Botanica Malacitana. 27, (Dec. 2002), 237–242. DOI:https://doi.org/10.24310/abm.v27i0.7332.