1. The distribution of cholinesterases in human skin, with special reference to eccrine and apocrine sweat glands;Hurley;J. Invest. Dermat.,1953
2. The elimination of enzymatic diffusion artifacts in the histochemical localization of cholinesterases and a survey of their cellular distribution;Koelle;J. Pharmacol. & Exper. Therap.,1951
3. The histochemical differentiation of types of cholinesterases and their localization in tissues of the cat;Koelle;J. Pharmacol. & Exper. Therap.,1950
4. Microscopic Histochemistry.;Gomori,1952