Lenker
- International Society
- Farmasihist. Selskap
- Apotekerforeningen
- Apotekarsocieteten
- Danmarks apotekerforening
- Søkeside
- PerBos farmasihist.
- Dansk medisinhist.
- Australia
- Classic Herbal Texts
- British Society
- Muslimsk farmasi
- American Hist.
- Austrian Society for the History of Pharmacy
- Virtual Library Pharm.
- Antiqua Medicina
