1. Mercury Content of Tobaccos
2. Andren, A. W., and J. O. Nreiagu. 1979. Theglobal cycle of mercury. Pages 1-22 in J. O.Nriagu, ed. The Biogeochemistry of Mercuryin the Environment. Elsevier/North HollandBiomedical Press, Amsterdam, Netherlands.AndrenThe global cycle of mercury1The Biogeochemistry of Mercury in the Environment1979