Zárybnická M, Riegert J, Št’astný K. Diet composition in the Tengmalm’s Owl Aegolius funereus: a comparison of camera surveillance and pellet analysis. Ornis Fenn [Internet]. 2011Sep.30 [cited 2024Nov.22];88(3):147–153. Available from: https://ornisfennica.journal.fi/article/view/133777