Keywords = Multivariate technique
Effect of species frequency in identification of ecological patterns in Jamand district, Nowshahr

Volume 3, Issue 4, March 2018, Pages 317-328

N Pakgohar; Javad Eshaghi Rad; Abbas Banj Shafiei; Seyed Jalil Alavi


The Elimination's effect of rare species on principle component Analysis (Case Study: Jamand district, Nowshahr)

Volume 1, Issue 3, February 2016, Pages 257-269

Javad Es'haghi-Rad; Naghme Pak Gohar; Abbas Banj Shafiei; Seyed Jalil Alavi