CALLE, Carlos et al. Electron Paramagnetic Resonance Spectroscopy. CHIMIA, [S. l.], v. 55, n. 10, p. 763, 2001. DOI: 10.2533/chimia.2001.763. Disponível em: https://www.chimia.ch/chimia/article/view/2001_763.. Acesso em: 19 jul. 2024.