@inbook{5f9119c4f18942e5a79115d21d532997,
title = "To sing or not to sing: personality is associated with singing activity in wild great tits (Parus major)",
author = "{van Rooij}, E.P. and L. Snijders and {van Oers}, K. and M. Naguib",
note = "Joint meeting of the International Ethological Conference (IEC) &the Association for the Study of Animal Behaviour (ASAB); 33rd International Ethological Conference Association for the Study of Animal Behaviour (Behaviour 2013) ; Conference date: 04-08-2013 Through 08-08-2013",
year = "2013",
language = "English",
pages = "191--192",
booktitle = "Proceedings of Behaviour 2013, International Ethological Conference Association for the Study of Animal Behaviour, Newcastle, United Kingdom, 04 - 08 August, 2013",
publisher = "Behaviour 2013",
}