1. Histochemical and electron microscopical study of the adrenal medulla of the grass snake (Natrix natrix);Benedeczky;Acta Biol. Acad. Sci. Hung,1965
2. Observations on the form and size distribution of chromaffin granules and on the identity of adrenaline- and noradrenaline-storing chromaffin cells in vertebrates and man;Coupland;Mem. Soc. Endocrinol,1971
3. The mechanism of the differential staining reaction for adrenaline- and noradrenaline-storing granules in tissues fixed in glutaraldehyde;Coupland;J. Anat,1966
4. Adrenaline formation in noradrenaline-storing chromaffin cells in vitro induced by corticosterone;Coupland;J. Endocrinol,1966
5. Existence of a reactive zone in the interrenal gland of reptiles;Del Conte;Experientia,1972