Prud’homme, Robert K., Ilhan A. Aksay, and Margarita Herrera-Alonso. 2012. Separation medium containing thermally exfoliated graphite oxide, issued 2012. Reference Link
Herrera-Alonso, Margarita, Michael J. McAllister, Ilhan A. Aksay, and Robert K. Prud’homme. 2009. Bridged graphite oxide materials for hydrogen storage, issued 2009. Reference Link