Al-Masri, M.R., and Zarkawi, M. (1999). “Digestibility and composition of broiler litter, as affected by gamma irradiation.” Bioresource Technology, 69(2), 129-132.
Azizi-Shotorkhoft, A., Rezaei, J., Papi, N., Mirmohammadi, D., and Fazaeli, H. (2015). “Effect of feeding heat-processed broiler litter in pellet-form diet on the performance of fattening lambs.” Journal of Applied Animal Research, 43(2), 184-190.
Bagley, C.P., and Evans, R.R. (1998). “Broiler litter as a feed or fertilizer in livestock operations.” CARES, 10.
Bhattacharya, A.N., and Fontenot, J.P. (1966). “Protein and energy value of peanut hull and wood shaving poultry litters.” Journal of Animal Science. 25: 367- 371.
Bolan, N.S., Mahimairaja, S., Singh, J., and Bhandral, R. (2005). “The beneficial use and the environmental management of poultry litter.” Institute of Natural Resources, Massey University, Palmerstone, North New Zealand.
Church, D.C. (1979). “Digestive physiology and nutrition of ruminants.” O & B Books, No. 2, USA.
Deshck, A., Abo-Shehada, M., Allonby, E., Givens, D.I., and Hill, R. (1998). “Assessment of the nutritive value for ruminants of poultry litter.” Animal Feed Science and Technology, 73(1-2), 29-35.
Ferguson, N.S., Gates, R.S., Taraba, J.L., Cantor, A.H., Pescatore, A.J., and et al. (1998). “The effect of dietary protein and phosphorus on ammonia concentration and litter composition in broilers.” Poultry Science, 77(8), 1085-1093.
Hopkins, B.A., and Poore, M.H. (2001). “Deep-stacked broiler litter as a protein supplement for dairy replacement heifers.” Journal of Dairy Science, 84(1), 299-305.
Jacob, J.P., Kunkle, R.S., Trevola, R.S., Miles, R.D. and Mather, F.B. (1997). “Broiler litter, Part 1: A feed ingredient for ruminants.” Institute of Food and Agricultural Science.
Mavimbela, D.T., and Van Ryssen, J.B.J. (2001). “Effect of dietary molasses on the site and extent of digestion of nutrients in sheep fed broiler litter.” South African Journal of Animal Science, 31(1), 33-40.
Nahm, K.H. (2003). “Evaluation of the nitrogen content in poultry manure.” World's Poultry Science Journal, 59(1), 77-88.
Ruffin, B.G., and McCaskey, T.A. (1991). “Feeding broiler litter to beef cattle.” Circular ANR-Alabama Cooperative Extension Service, Auburn University, USA.
Swingle, R.S., Araiza, A. and Urias, A.R. (1977). “Nutrition utilization by lambs fed wheat straw alone or with supplement containing dried poultry waste, cotton seed meal or urea.” Journal of Animal Science. 45: 1435- 1441.
Underwood, E.J. (1971). “Trace elements in human and animal nutrition.” Academic Press, No. 3, New York, USA.
Wright, P.A. (1995). “Nitrogen excretion: three end products, many physiological roles.” Journal of Experimental Biology, 198(2), 273-281.