No alignment of cattle along geomagnetic field lines found - Hert J; Jelinek L; Pekarek L; Pavlicek A (Journal of Comparative Physiology A. Neuroethology, Sensory, Neural, and Behavioral Physiology, 2011)
FEMU ID: 33481; EMF-Portal URL: https://www.emf-portal.org/en/article/33481