Beatty, Stephen and Nolan, John M and Kavanagh, H. and O'Donovan, O. M. (2004) Macular pigment optical density and its relationship with serum and dietary levels of lutein and zeaxanthin. Archives Of Biochemistry And Biophysics, 430 (1). pp. 70-76. ISSN 1096-0384
John M. Nolan, Dr. and O'Donovan, O. and Kavanagh, Heather and Beatty, Stephen (2004) Macular Pigment and Percentage of Body Fat. Investigative Opthalmology & Visual Science, 45 (11). ISSN 1552-5783
Kennedy, Nabla M. and Brodie, Eoin and Connolly, John and Clipson, Nicholas J. W. (2004) Impact of lime, nitrogen and plant species on bacterial community structure in grassland microcosms. Environmental Microbiology, 6. ISSN 14622912