2002 · Bo Melander, T. Heisel · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) · 19
2002 · Bo Melander, Scientist Torben Heisel, et al. · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) · 8
2002 · Bo Melander, Scientist Torben Heisel · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) · 1
2002 · Bo Melander, Scientist Torben Heisel, et al. · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture)
2001 · Bo Melander, Scientist Torben Heisel, et al. · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture)