@inproceedings{orgprints11241,
           title = {Lay-down working cart improves efficacy of hand weeding},
          author = {P. Leinonen and V. N\"arkki},
       publisher = {European Weed Research Society},
            year = {2004},
           pages = {124},
        keywords = {hand work, Crawler-wagon},
             url = {http://orgprints.org/11241/},
        abstract = {Manual weed control is often the major limiting factor for organic vegetable production on a farm level. We have developed a Crawler, a wagon designed to support and transport a worker on the field.}
}