08 Apr 2013
27-day cycles in human mortality: Traute and Bernhard Düll
F. Halberg, N. Düll-Pfaff, L. Gumarova, T. A. Zenchenko, O. Schwartzkopff, E. M. Freytag, J. Freytag, and G. Cornelissen
Hist. Geo Space. Sci., 4, 47–59, https://doi.org/10.5194/hgss-4-47-2013,https://doi.org/10.5194/hgss-4-47-2013, 2013 | 2,787 views