著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Ivica Papa and Rodolfo Picchio and Mihael Lovrinčević and David Janeš and Tibor Pentek and Dino Validžić and Rachele Venanzi and Andreja Đuka,Factors Affecting Earthwork Volume in Forest Road Construction on Steep Terrain,Land,2073-445X,MDPI AG,2023-02-02,12,2,400,https://cir.nii.ac.jp/crid/1360580238102267392,https://doi.org/10.3390/land12020400