@article {Emmerling:September 1995:0022-4898:263, author = "Emmerling A.", author = "Petricevic R.", author = "Beck A.", author = "Wang P.", author = "Scheller H.", author = "Fricke J.", author = "Schmelzer J.", author = "Mollert J.", author = "Slezov V.V.", author = "Moller J.", author = "Itoh H.", author = "Oida A.", author = "Yamazaki M.", title = "Measurement of forces acting on 4WD-4WS tractor tires during steady-state circular turning in a rice field", journal = "Journal of Terramechanics", volume = "32", year = "September 1995", abstract = "", pages = "263-283(21)", url = "http://www.ingentaconnect.com/content/els/00224898/1995/00000032/00000005/art00021" doi = "doi:10.1016/0022-4898(95)00021-6" }