“Effect of soil moisture on soil compaction during skidding operations in poplar plantation”
Found in the International Journal of Forest Engineering, 2021. The authors were Juha Laitila & Kari Väätäinen. Source
“Productivity and cost of harvesting overgrowth brushwood from roadsides and field edges”
Found in the International Journal of Forest Engineering, 2021. The authors were Farzam Tavankar, Rodolfo Picchio, Mehrdad Nikooy, Meghdad Jourgholami, Francesco Latterini and Rachele Venanzi. Source