Changes in eggshell thickness and ultrastructure in the Bearded Vulture (Gypaetus barbatus) Pyrenean population: A long-term analysis.
Sci Total Environ 2017 Dec 19;624:713-721. Epub 2017 Dec 19.
Department of Animal Science (Division of Wildlife), Faculty of Life Sciences and Engineering, University of Lleida, Lleida, Spain; Division of Conservation Biology, Institute of Ecology and Evolution, University of Bern, Bern, Switzerland. Electronic address: