Comparative cost analysis of integrated harvesting and delivery of roundwood and forest biomass /

af Gingras, J. F.
Udgivet 1996

Feller-buncher performance in adverse stand and terrain conditions /

af Gingras, J. F.
Udgivet 1989

The feller-buncher/grapple skidder system: optimizing bunch size /

af Gingras, J. F.
Udgivet 1988

Harvesting methods favouring the protection of advance regeneration : Quebec experience /

af Gingras, J. F.
Udgivet 1990

The effect of site and stand factors on feller-buncher performance /

af Gingras, J. F.
Udgivet 1988

Comparison of roadside and in-stand stroke delimbing : a case study of two harvesting systems /

af Richardson, R.
Udgivet 1991