Gerson, Fabian. Electron spin resonance spectroscopy of organic radicals / Fabian Gerson, Walter Huber. - Weinheim : Wiley-VCH, c2003. - xv, 464 p. : ill. ; 24 cm. ISBN: 3527302751 (acidfree paper) Subjects--Index Terms: electron spin spectroscopy organic radicals Dewey Class. No.: 543.67 / GER