By Hartley Ian R.   in Bird Study

ISSN:0006-3657|50|1|94-94

Taylor & Francis Ltd‎(2003)‎

Access to resources Favorite 16.015717

By Mainwaring Mark C.   Hartley Ian R.   in Avian Biology Research

ISSN:1758-1559|6|1|12-17

Science Reviews 2000 Ltd‎(2013)‎

Access to resources Favorite 10.9931755

By Mainwaring Mark C.   McW. H. Benskin Clare   Hartley Ian R.   in Acta Ornithologica

ISSN:0001-6454|43|1|43-48

Museum and Institute of Zoology, Polish Academy of Sciences‎(2008)‎

Access to resources Favorite 8.007858

By Deeming D. Charles   Mainwaring Mark C.   Hartley Ian R.   Reynolds S. James   in Avian Biology Research

ISSN:1758-1559|5|4|203-208

Science Reviews 2000 Ltd‎(2012)‎

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