Boston, Kevin Compaction of forest roads in Northwestern Oregon - room for improvement / Kevin Boston, Marvin Pyles, Andrea Bord. -- Graf., obr., tab. -- Res. angl. Lit. - Monitoring konštrukcií lesných ciest v severozápadnom Oregone s detailným laboratórnym testovaním pôdneho podložia.

In International journal of forest engineering. -- Madison : Forest Products Society, 2008. -- ISSN 1494-2119. -- Vol. 19, no. 1 (2008), s. 24-28

I. Pyles, Marvin
II. Bord, Andrea
III. International journal of forest engineering. -- Vol. 19, no. 1 (2008), s. 24-28

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