Erwin Bünning
Erwin Bünning (23 January 1906 – 4 October 1990) was a German biologist. His most famous contributions were to the field of chronobiology, where he proposed a model for the endogenous circadian rhythms governing plant photoperiodism. From these contributions, Bünning is considered a co-founder of chronobiology along with Jürgen Aschoff and Colin Pittendrigh. Provided by Wikipedia
1
Published: 1989.
Superior document: Carleton science series ; #1
2
Published: 1975
Superior document: Große Naturforscher 37