Late Palaeozoic and Early Mesozoic Circum-Pacific Events and Their Global Correlation
J. M. Zunyi, Yang Hongfu, Yin Lucas, S. G. Acharyya, S. K. Dickins S. K Acharyya; J. M Dickins; Yin Hongfu; S. G Lucas; Yang Zunyi
Cambridge Cambridge University Press 1997
Acesso online. A biblioteca também possui exemplares impressos.