Muthyala R. (ed.) Chemistry and Applications of Leuco Dyes

Kluwer, 2002. — 312 p.Spiropyran Leuco Dyes
Leuco Quinone Dyes
Thiazine. Oxazine. and Phenazine Leuco Dyes
Synthesis and Properties of Phthalide-Type Color Formers
The Chemistry of Leuco Triarylmethanes
The Chemistry of Fluoran Leuco Dyes
The Chemistry of Tetrazolium Salts