1. Improved sensitivity and structural localization of the sulphide silver staining of aldehyde fixed tissue used for light and electron microscopy;Danscher,1974
2. On the significance of the high zinc content in the hippocampal formation;Euler,1962
3. Zinc content in hippocampus and whole brain of normal rats;Fjerdingstad;Brain Research,1974
4. Untersuchungenu¨ber den Gehalt an toxischen Schwermetallen in Organen normalgeschlachteter Haustiere;Grahwit;Arch. Lebensmitt.-Hyg.,1972
5. Trace elements in human brain: Copper, zinc, iron, and magnesium;Harrison;Clin. chim. Acta,1968