@article{Little_2018, title={Heartwood - The Art and Science of Growing Trees for Conservation and Profit by ROWAN REID}, volume={75}, url={https://journal.societyofirishforesters.ie/index.php/forestry/article/view/10916}, number={1&2}, journal={Irish Forestry}, author={Little, Con}, year={2018}, month={Nov.}, pages={123-125}