@inbook{59f06f93948f46218aaa5c4e88930b15,
title = "Confined and loose housed sows had similar duration of farrowing",
author = "Pedersen, {Janni Hales} and Moustsen, {Vivi A.} and Devreese, {Anne Mich{\'e}le} and M.B.F. Nielsen and Hansen, {Christian Fink}",
year = "2015",
language = "English",
pages = "69",
booktitle = "Proceedings of the International conference on pig welfare",
publisher = "Ministeriet for F{\o}devarer, Landbrug og Fiskeri",
note = "International conference on pig welfare ; Conference date: 29-04-2015 Through 30-04-2015",
}