Bolding, M. C.; Kellogg, L. D.; Davis, C. T., Soil compaction and visual disturbance following an integrated mechanical forest fuel reduction operation in southwest Oregon. International Journal of Forest Engineering 2009, 20 (2), 47-56.
Croke, J.; Hairsine, P.; Fogarty, P., Soil recovery from track construction and harvesting changes in surface infiltration, erosion and delivery rates with time. Forest Ecology and Management 2001, 143 (1-3), 3-12.
Gondard, H.; Romane, F.; Aronson, J.; Shater, Z., Impact of soil surface disturbances on functional group diversity after clear-cutting in Aleppo pine (Pinus halepensis) forests in southern France. Forest Ecology and Management 2003, 180 (1-3), 165-174.
Grigal, D. F., Effects of extensive forest management on soil productivity. Forest Ecology and Management 2000, 138 (1-3), 167-185.
Hashemi, M.; Nikooy, M.; Salehi, A.; Naghdi, R., Investigation of soil physical properties 11 years after water-bar construction on skid trail. Forest Research and Development 2021, 7 (2), 169-182. (In Persian)
Hazbavi, Z.; Sadeghi, S.H.R., Introducing Visual Soil Assessment (VSA) Method. Extension and Development of Watershed Management 2016, 4 (13), 15-26. (In Persian)
Jahani, A.; Feghhi, J.; Etemad, V., Evaluation of the wood harvesting and livestock on the degradation of forest using optimized degradation model. Forest Research and Development 2021, 7 (2), 199-211. (In Persian)
Lotfalian, M.; Parsakho, A.; Sadeghi, M.; Nazariani, N., Comparison of soil compaction recovery methods on Skid Trails. Forest Research and Development 2018, 4 (1), 59-71. (In Persian)
McIver, J. D., Sediment transport and soil disturbance after postfire logging. Journal for Hydrological Science and Techology 2004, 20, 101-111.
McMahon, S., Accuracy of two ground survey methods for assessing site disturbance. Journal of Forest Engineering 1995, 6 (2), 27-33.
Naghdi, R.; Solgi, A.; Labelle, E. R.; Nikooy, M., Combined effects of soil texture and machine operating trail gradient on changes in forest soil physical properties during ground-based skidding. Pedosphere 2020, 30 (4), 508-516.
Naghdi, R.; Solgi, A.; Labelle, E. R.; Zenner, E. K., Influence of ground-based skidding on physical and chemical properties of forest soils and their effects on maple seedling growth. European Journal of Forest Research 2016b, 135, 949-962.
Naghdi, R.; Solgi, A.; Zenner, E. K.; Tsioras, P. A.; Nikooy, M., Soil disturbance caused by ground-based skidding at different soil moisture conditions in Northern Iran. International Journal of Forest Engineering 2016c, 27 (3), 169-178.
Naghdi, R.; Solgi, A.; Ilstedt, U., Soil chemical and physical properties after skidding by rubber-tired skidder in Hyrcanian forest, Iran. Geoderma 2016a, 265, 12-18.
Naghdi, R.; Solgi, A.; Zenner, E. K., Soil disturbance caused by different skidding methods in mountainous forests of Northern Iran. International Journal of Forest Engineering 2015, 26 (3), 212-224.
Naghdi, R.; Solgi, A., Effects of skidder passes and slope on soil disturbance in two soil water contents. Croatian Journal of Forest Engineering: Journal for Theory and Application of Forestry Engineering 2014, 35 (1), 73-80.
Najafi, A.; Solgi, A.; Sadeghi, S. H., Soil disturbance following four wheel rubber skidder logging on the steep trail in the north mountainous forest of Iran. Soil and Tillage Research 2009, 103 (1), 165-169.
Najafi, A.; Solgi, A., Assessing site disturbance using two ground survey methods in a mountain forest. Croatian Journal of Forest Engineering: Journal for Theory and Application of Forestry Engineering 2010, 31 (1), 47-55.
Pourjaffar, Z.; Naghdi, R.; Nikooy, M. Visual assessment of forest soil disturbance resulting from two various operational systems in reforestation in west Guilan. Presented at 1st National Conference on the natural Environmental, Rasht, Iran, 2015. (In Persian)
Rab, M., Changes in physical properties of a soil associated with logging of Eucalyptus regnan forest in southeastern Australia. Forest Ecology and Management 1994, 70 (1-3), 215-229.
Rab, M., Measures and operating standards for assessing montreal process soil sustainability indicators with reference to victorian central Highlands forest, southeastern Australia. Forest Ecology and Management 1999, 117 (1-3), 53-73.
Rohand, K.; Al Kalb, A.; Herbauts, J.; Verbrugge, J.-C., Changes in some mechanical properties of a loamy soil under the influence of mechanized forest exploitation in a beech forest of central Belgium. Journal of Terramechanics 2003, 40 (4), 235-253.
Sands, R.; Greacen, E.; Gerard, C., Compaction of sandy soils in radiata pine forests. I. A penetrometer study. Soil Research 1979, 17 (1), 101-113.
Solgi, A.; Naghdi, R.; Tsioras, P. A.; Nikooy, M., Soil compaction and porosity changes caused during the operation of Timberjack 450C skidder in northern Iran. Croatian Journal of Forest Engineering: Journal for Theory and Application of Forestry Engineering 2015, 36 (2), 217-225.
Solgi, A.; Najafi, A.; Sadeghi, S. H., Effects of traffic frequency and skid trail slope on surface runoff and sediment yield. International Journal of Forest Engineering 2014, 25 (2), 171-178.
Solgi, A.; Najafi, A.; Daliri, H.S., Assessment of crawler tractor effects on soil surface properties. Caspian Journal of Environmental Sciences 2013, 11 (2), 185-194.
Woodward, C., Soil compaction and topsoil removal effects on soil properties and seedling growth in Amazonian Ecuador. Forest Ecology and Management 1996, 82 (1-3), 197-209.