1. The test drug proving of the OO&L Society, a reproving of Belladonna. OO&L Society Boston USA 1906. Method reprinted in General directions to the local directors;Bellows;British Homoeopathic Journal,1987
2. Homoeopathic treatment of migraine: a randomised, double-blind controlled study of 60 cases (homoeopathy v placebo);Brigo;Berlin Journal of Research and Homoeopathy,1991
3. Water as a free electric dipole laser;Del Guidice;Physical Review Letters,1988
4. Effect of homoeopathic medicines on daily burden of symptoms in children with recurrent upper respiratory tract infections;de Lange de Klerk;British Medical Journal,1994
5. Modifications des temps de relaxation RMN a 4MHz du solvant dans les tres hautes dilutions salines de silice/lactose;Demangeat;Journal of Medical and Nuclear Biophysics,1988