[1]
Zárybnická, M., Riegert, J. and Št’astný, K. 2011. Diet composition in the Tengmalm’s Owl Aegolius funereus: a comparison of camera surveillance and pellet analysis. Ornis Fennica. 88, 3 (Sep. 2011), 147–153. DOI:https://doi.org/10.51812/of.133777.