@article{Mac An tSaoir_O’Brien_1999, title={Ex-vitro growth studies of Quercus robur L.}, url={https://journal.societyofirishforesters.ie/index.php/forestry/article/view/9890}, journal={Irish Forestry}, author={Mac An tSaoir, Sean and O’Brien, Jennifer}, year={1999}, month={Nov.}