1. Force molting of chickens-II methods. Leaflet 2650;Swanson,1974
2. Flock replacement programs and flock recycling;Bell,2002
3. Bell, D. D. 1996. Molting technologies-Welfare issues. Pages 112–118 in Proc. 10th Austr. Poult. Feed Convent., Melbourne.
4. An investigation of different molting techniques with an emphasis on animal welfare;Keshavarz;J. Appl. Poult. Res.,2002