Polyphase Neoproterozoic orogenesis within the east Africa- Antarctica orogenic belt in central and northern Madagascar - Key, R.; Pitfield, P. E. J.; Thomas, Ronald J.; Goodenough, K.; Waele, D.; Schofield, D.; Bauer, W.; Horstwood, M.; Styles, M.T.; Conrad, J.; Encarnacion, J.; Lidke, D. J.; et al. (Geological Society Special Publication, 2011)