Geddes, J., Cahan, L., Cooper, S., Kim, R., Choi, B., & Cotman, C. (1990). Altered distribution of excitatory amino acid receptors in temporal lobe epilepsy. Experimental Neurology, 108(3), 214-20. https://doi.org/10.1016/0014-4886(90)90125-c

Geddes, J., Cooper, S., Cotman, C., Patel, S., & Meldrum, B. N-methyl-D-aspartate receptors in the cortex and hippocampus of baboon (Papio anubis and Papio papio). Neuroscience, 32(1), 39-47. https://doi.org/10.1016/0306-4522(89)90106-1 (Original work published 1989)

Geddes, J., Chang-Chui, H., Cooper, S., Lott, I., & Cotman, C. (1986). Density and distribution of NMDA receptors in the human hippocampus in Alzheimer’s disease. Brain Research, 399(1), 156-61. https://doi.org/10.1016/0006-8993(86)90611-6 (Original work published 1986)