[ 篇名 ] 2D dynamics simulator for impact oscillators analysis of tractor-implement system,[ 篇名 ] A conception of normalized use of tractor-and-machine fleet on the base of its technical parameters,[ 篇名 ] A method for estimation of motor oil resource in motor-and-tractor д B C (internal combustion engines),[ 篇名 ] A navigation planner for automatic tractor guidance using machine vision and DGPS,[ 篇名 ] A predictive tool for emissions from heavy-duty diesel vehicles,[ 篇名 ] A study on the active control of four-wheel steering vehicles (Part 1) - measurement of the characteristics of the independent control for transverse displacement and attitude angle,[ 篇名 ] A study on the braking stability of articulated heavy vehicles,[ 篇名 ] Achievable roll stability of heavy road vehicles,[ 篇名 ] Active tractor suspension systems and requirements to their optimization,[ 篇名 ] Activities at the Hokkaido agricultural machinery association ,[ 篇名 ] AGCO increases commitment to European specialist tractor market。