Vaysi R, Sajad Ashrafi S. Determination and Comparison of the Extractives Chemical Compounds in Wood and Bark of Planted Eldar Pine Tree by GC-MS Methods. ajc [Internet]. 2012 Oct. 9 [cited 2024 Nov. 13];25(3):1474-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_3_67