NaturwissenschaftenJanuary 1957, Volume 44, Issue 5, pp 124–124 | Cite asBesprechungenAuthorsAuthors and affiliationsW. JostJ. HämmerlingArticle 11 Downloads 1 Citations This is a preview of subscription content, log in to check access.Copyright information© Springer-Verlag 1957Authors and AffiliationsW. Jost1J. Hämmerling21.Göttingen2.Wilhelmshaven