1. Arai R: Histochemical study of human prostate and zinc localization. Nippon Hinyokika Gakkai Zasshi 70: 159–168, 1970
2. Barka T, Anderson PJ: Histochemical methods for acid phosphatase using hexazonium pararosanilin as coupler. J Histochem Cytochem 10: 741–753, 1962
3. Batsakis JG: Interpretative Enzymology. CC Thomas, Springfield, IL, 1967, pp 193–219
4. Bodansky O: Acid phosphatase. Adv Clin Chem 15: 43 - 147, 1972
5. Brandes D: Fine structure and cytochemistry of male accessory sex organs. In Brandes D (ed.): Male Accessory Sex Organs: Structure and Function in Mammals. Academic Press, New York, 1974, pp 17–113