Mankiewicz, C. (1992). Proterozoic and Early Cambrian Calcareous Algae. Pp. 981-998 in Schopf, J. W.; Kleen, C. (eds.) The Proterozoic Biosphere. Cambridge University Press, Cambridge.
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Mankiewicz, C.
1992
Proterozoic and Early Cambrian Calcareous Algae. Pp. 981-998 in Schopf, J. W.; Kleen, C. (eds.) The Proterozoic Biosphere. Cambridge University Press, Cambridge.