Title of article :
Existence value and intrinsic value
Author/Authors :
Robin Attfield، نويسنده ,
Pages :
6
From page :
163
To page :
168
Keywords :
intrinsic value , Existence value , environment , Willingness-to-pay
Journal title :
Astroparticle Physics
Record number :
252397
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=252397
