Harvey, T. H. P., Vélez, M. I., & Butterfield, N. J. (2012). Exceptionally preserved crustaceans from western Canada reveal a cryptic Cambrian radiation. National Academy of Sciences.
Chicago-стиль цитированияHarvey, Thomas H. P., Maria I. Vélez, and Nicholas J. Butterfield. Exceptionally Preserved Crustaceans From Western Canada Reveal a Cryptic Cambrian Radiation. National Academy of Sciences, 2012.
MLA-цитированиеHarvey, Thomas H. P., Maria I. Vélez, and Nicholas J. Butterfield. Exceptionally Preserved Crustaceans From Western Canada Reveal a Cryptic Cambrian Radiation. National Academy of Sciences, 2012.
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