Author = amirahmadi, abolgasem
mechanism of protection of proposed Geopark West of Khorasan Razavi by brilha method

Volume 22, Issue 63, June 2018, Pages 117-137

4-6

Mohammad Ali Zanganeh Asadi; Abolghasem Amirahmadi; ali akbar shayan yeganeh


Geomorphic Response of Alluvial Fans to Tectonic Activity and Climate Change in South Plain of Birjand

Volume 20, Issue 57, November 2016, Pages 97-114

2

mehdi Saghafi; abolgasem amirahmadi; maryam rabiei


The Determination of Probable Subsidence Areas of Ardebil Plain by the Use of GIS

Volume 17, Issue 46, February 2014, Pages 1-23

Abolghasem Amirahmadi; Nasim Maali Ahari; Tayebeh Ahmadi