Author = Mahdavi, ali
Estimating the outdoor recreation value of the Dalab forest area in the Ilam Province using the contingent valuation method

Volume 29, Issue 2, September 2021, Pages 200-189

10.22092/ijfpr.2021.355411.2011

F. Karami; A. Karamshahi; A. Modaberi; J. Henareh Khalyani; A. Mahdavi


IFMIS, Iranian Forest Management Information System

Volume 16, Issue 4, January 2009, Pages 625-609

Ali Mahdavi; Dieter Pelz; Guntram Erlen Spiel