EPR study of copper ethylenediarmine intercalated in bentonite clay - Magon, Claudio José; Donoso, José Pedro; Silva, D. A.; Nascimento, 0taciro Rangel; Lima, José Fernando de; Moreno, M.; Benavente, E.; Gonzalez, G. (Meeting of the International Society of Magnetic Resonance - ISMAR, 2013)