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Do the Available Data Permit Clarifcation of the Possible Dependence of Palaeozoic Brachiopod Generic Diversity Dynamics on Global Sea-Level Changes? A Viewpoint

References Aldridge, R.J., Jeppson, L. & Dorning, K.J., 1993. Early Silurian oceanic episodes and events. Journal of the Geological Society, London 150, 501–513. Benton, M.J., Dunhill, A.M., Lloyd, G.T. & Marx, F.G., 2011. Assessing the quality of the fossil record: in sights from vertebrates. [In:] McGowan, A.J. & Smith, A.B. (Eds): Comparing the Geological and Fossil Records: Implications for Biodiversity Studies. Geological Society, London, Special Publications 358, 63–94. Birks, H.J.B., Lotter, A.F., Juggins, S. & Smol, J.P. (Eds), 2012

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Reliability of system for precise cold forging

References [1] Lange, K., Cser, L., Gaiger, M., Kals, J.A.G. (1992): Tool life and tool quality in bulk metal forming. CIRP Annals - Manufacturing Technology , 41:2, pp. 667-675. [2] Altan, T., Ngaile, G., Shen, G. (2005): Cold and Hot Forging: Fundamentals and Applications . ASM International, 341 p. [3] Lange, K. (1985): Handbook of Metal Forming . New York: McGraw-Hill Book Company. [4] Engel, U. (1995): Reliability analysis of cold forging tools. In: Proceedings of the 9th International Cold Forging Congress, Solihull, Standring, P

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Physico-chemical trends in the sediments of Agbede Wetlands, Nigeria

References [1] Adams, W.J., Kinerle, R.A., Barnette, J.W. (1992): Sediment quality and aquatic life assessment. Environmental Science and Technology , 26, pp.1865–1875. [2] Ogbeibu, A.E., Omoigberale, M.O., Ezenwa, I.M., Eziza, J.O., Igwe, J.O. (2014): Using Pollution Load Index and Geoaccumulative Index for the Assessment of Heavy Metal Pollution and Sediment Quality of the Benin River, Nigeria. Natural Environment , 2, pp. 1–9. [3] Fagbote, E.O., Olanipekun, E.O. (2010): Evaluation of the status of heavy metal pollution of sediment of Agbabu

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Carbon, Nitrogen and Sulphur concentration and δ13C, δ15N values in Hypogymnia physodes within the montane area – preliminary data

. Heavy metal accumulation and chlorophyll content in moss samples collected from heavy traffic sites. Res. in Environ. Life Sci. , 7 (2): 111–114. [49] Moore, H., 1977. The isotopic composition of ammonia, nitrogen dioxide and nitrate in the atmosphere. Atmos. Environm. , 11: 1239–1243. [50] Munzi, S., Ravera, S., Caneva, G. 2007. Epiphytic lichens as indicators of environmental quality in Rome. Environ. Pollut. , 146: 350–358. [51] Poikolainen, J. 1997. Sulphur and heavy metal concentrations in Scots pine bark in northern Finland and the Kola

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