[2] The Safeguarding Animal Welfare at Slaughter Task and Finish Group: cctv-in-slaughterhouses-report.pdf (gov.wales)
[2] Y Grŵp Gorchwyl a Gorffen ar gyfer Diogelu Lles Anifeiliaid Adeg eu Lladd: cctv-in-slaughterhouses-report.pdf (gov.wales)