[1]
Sevcík, R., Riegert, J., Sindelár, J. and Zarybnicka, M. 2019. Vocal activity of the Central European Boreal Owl population in relation to varying environmental conditions. Ornis Fennica. 96, 1 (Mar. 2019), 1–12. DOI:https://doi.org/10.51812/of.133942.