The early earth / editor, D.R. Nelson. Earth's formation and first billion years / D.R. Nelson. The early Precambrian stratigraphic record of large extraterrestrial impacts / B.M. Simonson, G.R.
The northwestern domains of India record Proterozoic orogenies that reflect global cycles of convergence and extension. A garnet-biotite migmatitic orthogneiss hosted within the Agucha-Kekri Shear ...
Davidson, E. H. and Erwin, Douglas H. 2009. "An Integrated View of Precambrian Eumetazoan Evolution." Cold Spring Harbor Symposia on Quantitative Biology, 74 65–80.