Ingold, K. U., & Roberts, B. P. (1971). Free-radical substitution reactions: Bimolecular homolytic substitutions (Sh2 reactions) at saturated multivalent atoms. Wiley-Interscience.

Ingold, Keith U., and Brian P. Roberts. Free-radical Substitution Reactions: Bimolecular Homolytic Substitutions (Sh2 Reactions) at Saturated Multivalent Atoms. New York: Wiley-Interscience, 1971.

Ingold, Keith U., and Brian P. Roberts. Free-radical Substitution Reactions: Bimolecular Homolytic Substitutions (Sh2 Reactions) at Saturated Multivalent Atoms. Wiley-Interscience, 1971.