https://www.bto.org/our-work/science/publications/reports/research-reports/00294-barn-owl-monitoring-programme-report-02
The BTO Barn Owl Monitoring Programme: 2nd report: second year 2001
The BTO Barn Owl Monitoring Programme: 2nd report: second year 2001
Citation
Beaven, L.P., Leech, D.I., Shawyer, C.R., Balmer, D.E. & Crick, H.Q.P. 2002. The BTO Barn Owl Monitoring Programme: 2nd report: second year 2001.
