SEARCH Articles Figures Tables Absorption spectra, of free radicals Aromatic free radicals, spectra ESR Spectra of Free Radicals in Solution ESR Spectra of Mechanically Formed Free Radicals ESR spectra, of free radicals Free radicals electron spin resonance spectrum Free radicals spin density of, in relation to EPR spectra Free radicals, absorption spectra Free radicals, absorption spectra lifetime Some EPR spectra of small organic free radicals Triatomic Free Radicals, Spectra and Structures of (Herzberg)