Author = Najafi, Akbar
Number of Articles: 2
Long term impact of ground skidding with rubber-tiered skidder on growth of standing beech trees locating alongside of trails
Volume 1, Issue 2, August 2014, Pages 179-193
Davod Kartoolinejad; Akbar Najafi; Kambiz Pourtahmasi
Soil compaction rate caused by steel tracked skidder traffic in two skidding directions (Case study: Soordar Vatashan in Nour city)
Volume 1, Issue 1, June 2014, Pages 1-14
Hamid Arya; Nosratollah Rafatnia; Akbar Najafi; Hashem Habashi; Najibeh Gilanipoor
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