Black, K., Lundholm, A. and Nieuwenhuis, M. (2020) “Using birch as shelter with Sitka spruce – description and outcome of the Kronoberg approach”, Irish Forestry, 77(1&2), pp. 74-91. Available at: https://journal.societyofirishforesters.ie/index.php/forestry/article/view/10986 (Accessed: 13June2021).