Výsledky vyhľadávania
- Comparison of three methods to determine optimal road spacig for forwarder-type logging operations
Ghaffarian Mohammad Reza
Stampfer Karl
Sessions John
Journal of forest science. Vol. 55, no. 9 (2009), s. 423-431. - Praha Praha : Ústav zemědělských a potravinářských informací : Institute of Agricultural Economics and Information, 2009
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PERIODIKÁ-Súborný záznam periodika
2009: 9
2009: 7-12
článok
- The Analytic Hierarchy Process: a tutorial for use in proiritizing forest road investments to minimize environmental effects
Coulter Elizabeth Dodson
Coakley James
Sessions John
International journal of forest engineering. Vol. 17, no. 2 (2006), s. 51-69. - Fredericton : University of New Brunswick, 2006
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PERIODIKÁ-Súborný záznam periodika
2006: 1-2článok
- Optimization of road spacing for log length shovel logging on gentle terrain
Sessions John
Boston Kevin
International journal of forest engineering. Vol. 17, no. 1 (2006), s. 67-75. - Fredericton : University of New Brunswick, 2006
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PERIODIKÁ-Súborný záznam periodika
2006: 1-2článok
- The evolution of computer-aided road design systems
Akay Abdullah E.
Boston Kevin
Sessions John
International journal of forest engineering. Vol. 16, no. 2 (2005), s. 73-79. - Fredericton : University of New Brunswick, 2005
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PERIODIKÁ-Súborný záznam periodika
2005: 1-2článok
- An application of a heuristic network algorithm to cable logging layout design
Chung Woodam
Sessions John
Heinimann Hans Rudolf
International journal of forest engineering. Vol. 15, no. 1 (2004), s. 11-24. - University of New Brunswick : Fredericton
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PERIODIKÁ-Súborný záznam periodika
2004: 1-2
kniha
- Intentional systems management: Managing forests for biodiversity
Carey Andrew B.
Lippke Bruce R.
Sessions John
Journal of sustainable forestry. Vol. 9, No. 3/4 (1999), s. 83-125. - Food Products Press : New York
xcla - ČLÁNKYkniha
- Evaluating the association among alternative measures of cumulative watershed effects on a forested watershed in Eastern Oregon
Bettinger Pete
Johnson K. Norman
Sessions John
Western Journal of Applied Forestry. Roč. 13, č. 1 (1998), s. 15-22
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https://academic.oup.com/wjaf/article/13/1/15/4741207?login=truekniha
- Forest planning in an Oregon Case study: Defining the problem and attempting to meet goals with a spatial - analysis technique
Bettinger Pete
Johnson K. N.
Sessions John
Envir. Mgmt. Roč. 20, č. 4 (1996), s. 565-577
xcla - ČLÁNKYkniha
- Potential Timber Availability for Mechanized Harvestingin Oregon
Bettinger Pete
Sessions John
Kellogg Loren D.
Western Journal of Applied Forestry. Vol.8, No.1. (1993), s. 11-15. graf.
xkni - KNIHYkniha