Rights and permissions
About this article
Cite this article
Nemetschek, G., Immelmann, K., Bezzel, E. et al. Schriftenschau. J Ornithol 117, 105–117 (1976). https://doi.org/10.1007/BF01643069
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF01643069