Protasowicki M., 1993. Preliminary studies on bone fluoride content in the Arctic charr, Salvelinus alpinus (L.) from the Hornsund region. Acta Ichthyol. Piscat. 23 (Suppl.): 133-135.
Fluoride contents were determined in vertebrae of the Arctic charr in the Hornsund region, using the zirconium-eriochrome cyanine technique. The fluoride content were found to range within 21.5-150.6 µgּg-1, i.e. within a natural range.