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Barreda, Viviana D., Luis Palazzesi, Maria C. Tellería, Eduardo B. Olivero, J. Ian Raine, و Félix Forest. "Early Evolution of the Angiosperm Clade Asteraceae in the Cretaceous of Antarctica." Proc Natl Acad Sci U S A 2015.

Barreda, Viviana D., et al. "Early Evolution of the Angiosperm Clade Asteraceae in the Cretaceous of Antarctica." Proc Natl Acad Sci U S A 2015.