Leo-Penu, C.L.O., Picard, J., Fitzpatrick, L.A., and Parker, A.J. (2018) Feed and water deprivation has a negative but transient effect on the rumen kinetics of Bos indicus steers. Journal of Animal Physiology and Animal Nutrition, 102 (3). pp. 670-678.

Leo-Penu, C.L.O., Fitzpatrick, L.A., Zerby, H.N., and Parker, A.J. (2016) Treating Bos indicus bulls with rumen transfaunation after 24 hours of transportation does not replete muscle glycogen. Animal Production Science, 56 (10). pp. 1738-1744.

Leo-Penu, Cardial Leverson Octovianus (2014) The physiological and metabolic effects of stressors associated with long duration transportation on male Bos indicus cattle. Masters (Research) thesis, James Cook University.

Leo Penu, C.L.O., Fitzpatrick, L.A., and Parker, A.J. (2012) The influence of incubation media on the gas production of In vitro rumen fluid cultures. In: Posters from the 2nd Australian and New Zealand Societies of Animal Production Joint Conference . p. 6. From: 2nd Australian and New Zealand Societies of Animal Production Joint Conference , 2-5 July 2012, Christchurch, New Zealand.