Rinaldi, L.M.R., Annarita Leva, and L.P. D’Acqui. “Influence of Seed Provenance on the Propagation of Picea Abies (L.) Karst”. Advances in Horticultural Science 29, no. 4 (December 31, 2015): 185–191. Accessed April 30, 2024. https://oaj.fupress.net/index.php/ahs/article/view/3038.