PublisherDOIYearVolumeIssuePageTitleAuthor(s)Link
Asian-Australasian Journal of Animal Sciences10.5713/ajas.2011.110512012254584-591Free Range Hens Use the Range More When the Outdoor Environment Is EnrichedT. A. D. Nagle, P. C. Glatzhttp://www.ajas.info/upload/pdf/25-74.pdf
animal10.1017/s17517311160011542016111121-130Outdoor stocking density in free-range laying hens: radio-frequency identification of impacts on range useD. L. M. Campbell, G. N. Hinch, T. R. Dyall, L. Warin, B. A. Little, C. Leehttps://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1751731116001154
Animals10.3390/ani802002620188226Spatial Cognition and Range Use in Free-Range Laying HensDana Campbell, Andrew Talk, Ziyang Loh, Tim Dyall, Caroline Leehttp://www.mdpi.com/2076-2615/8/2/26/pdf
animal10.1017/s175173111600234220161161036-1045Outdoor stocking density in free-range laying hens: effects on behaviour and welfareD. L. M. Campbell, G. N. Hinch, J. A. Downing, C. Leehttps://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1751731116002342
Poultry Science10.3382/ps/pex10720179693128-3137Egg production and egg quality in free-range laying hens housed at different outdoor stocking densitiesD.L.M. Campbell, C. Lee, G.N. Hinch, J.R. Robertshttps://api.elsevier.com/content/article/PII:S0032579119315196?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S0032579119315196?httpAccept=text/plain, http://academic.oup.com/ps/article-pdf/96/9/3128/19541533/pex107.pdf
Long Range Planning10.1016/s0024-6301(97)90093-51997305809-810Break up! When large companies are worth more dead than alivehttps://api.elsevier.com/content/article/PII:S0024630197900935?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S0024630197900935?httpAccept=text/plain
Animal Nutrition10.1016/j.aninu.2018.03.005201844452-460Impact of on-range choice feeding with black soldier fly larvae (Hermetia illucens) on flock performance, egg quality, and range use of free-range laying hensIsabelle Ruhnke, Camille Normant, Dana L.M. Campbell, Zafar Iqbal, Caroline Lee, Geoff N. Hinch, Julie Robertshttps://api.elsevier.com/content/article/PII:S2405654518300088?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S2405654518300088?httpAccept=text/plain
Australian Veterinary Journal10.1111/avj.126842018964127-131Behavioural repertoire of free-range laying hens indoors and outdoors, and in relation to distance from the shedA Thuy Diep, H Larsen, J-L Raulthttps://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Favj.12684, http://onlinelibrary.wiley.com/wol1/doi/10.1111/avj.12684/fullpdf
Poultry Science10.3382/ps.2011-017742012912304-315Aerial perches and free-range laying hens: The effect of access to aerial perches and of individual bird parameters on keel bone injuries in commercial free-range laying hensC.J. Donaldson, M.E.E. Ball, N.E. O'Connellhttps://api.elsevier.com/content/article/PII:S0032579119401880?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S0032579119401880?httpAccept=text/plain, http://academic.oup.com/ps/article-pdf/91/2/304/4387921/poultrysci91-0304.pdf
Poultry Science10.3382/ps/pew238201695112503-2513Use of space and its impact on the welfare of laying hens in a commercial free-range systemA. Rodriguez-Aurrekoetxea, I. Estevezhttps://api.elsevier.com/content/article/PII:S0032579119318723?httpAccept=text/xml, https://api.elsevier.com/content/article/PII:S0032579119318723?httpAccept=text/plain, http://academic.oup.com/ps/article-pdf/95/11/2503/7389071/pew238.pdf