Zduniak, P. et al. 2024. The effect of nesting habitat on reproductive output of the Barn Swallow (Hirundo rustica). A comparative study of populations from atypical and typical nesting habitats in western Poland. Belgian Journal of Zoology. 141, 1 (Mar. 2024), 38–43. DOI:https://doi.org/10.26496/bjz.2011.164.