@article { author = {}, title = {Modelling radial and vertical variations of bole wood density of beech (Fagus orientlis Lipskey.) in the Caspian Hyrcanian forests through artificial neural network technique}, journal = {Iranian Journal of Forest}, volume = {6}, number = {4}, pages = {483-498}, year = {2015}, publisher = {Iranian Society of Forestry}, issn = {2008-6113}, eissn = {2423-4435}, doi = {}, abstract = {}, keywords = {}, title_fa = {ارائه مدل تغییرات شعاعی و عمودی چگالی تنة درختان راش (Fagus orientalis Lipskey) در جنگل‌های هیرکانی با استفاده از تکنیک شبکة عصبی مصنوعی}, abstract_fa = {}, keywords_fa = {}, url = {https://www.ijf-isaforestry.ir/article_9793.html}, eprint = {https://www.ijf-isaforestry.ir/article_9793_36123d62a881b4394f750bdb2256b179.pdf} }