@article{fallahchay_khoshmanzar_iran_iran_2019, 
  title={Determination of Spatial Distribution Pattern Analysis of Acer Velutinum Species in two Elevation Classes using Distance Sampling Methods 
(Case Study: Asalem Nav Forests, Series No. 2)}, 
  DOI={10.29252/ifej.7.13.83}, 
  number={13}, 
  publisher={Armenian Green Publishing Co.}, 
  author={Fallahchay, MirMozaffar and khoshmanzar, sanaz and Iran and Iran}, 
  year={2019}, 
  month={Jun}
  }