Trivelpiece, W. Z., Hinke, J. T., Miller, A. K., Reiss, C. S., Trivelpiece, S. G., & Watters, G. M. (2011). Variability in krill biomass links harvesting and climate warming to penguin population changes in Antarctica. National Academy of Sciences.
Chicago-tyylinen lähdeviittausTrivelpiece, Wayne Z., Jefferson T. Hinke, Aileen K. Miller, Christian S. Reiss, Susan G. Trivelpiece, ja George M. Watters. Variability in Krill Biomass Links Harvesting and Climate Warming to Penguin Population Changes in Antarctica. National Academy of Sciences, 2011.
MLA-viiteTrivelpiece, Wayne Z., et al. Variability in Krill Biomass Links Harvesting and Climate Warming to Penguin Population Changes in Antarctica. National Academy of Sciences, 2011.
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