1. Mechanisms of fluorophore formation in the histochemical glyoxylic acid method for monoamines;Björklund;Histochemie,1972
2. Modification of the glyoxylic acid method for visualisation of catecholamines in vertebrate and invertebrate species;Bolstad;Comp. Biochem. Physiol.,1979
3. Biochemical and histochemical studies of the effect of reserpine in Aplysia californica;Gospe;Comp. Biochem. Physiol.,1981
4. A simple technique to demonstrate monoamine connections utilising axonal transport of a fluorescent dye in combination with the glyoxylic acid method;Humbertson;Neurosci. Abstr.,1979
5. Localisation of monoamine-containing neurones in the nervous system of Strophocheilus oblongus (Gastropoda);Jaeger;Z. Zellforsch.,1971