Desk study on homeopathy in organic livestock farming
Principles, obstacles and recommendations for practice and research
Erik W. Baars,
Ton Baars,
A. de Bruin,
Liesbeth Ellinger.
2003. Desk study on homeopathy in organic livestock farming: Principles, obstacles and recommendations for practice and research. LV48EN. Louis Bolk Instituut, Driebergen.