Tikkanen, Bertil. 1999. Archaeological-linguistic correlations in the formation of retroflex typologies and correlating areal features in South Asia. In Blench, Roger and Spriggs, Matthew (eds.), Archaeology and language IV: Language change and cultural transformation, 138–148. London: Routledge.
@incollection{blencharchaeologicallinguistic1999, address = {London}, author = {Tikkanen, Bertil}, booktitle = {Archaeology and language IV: Language change and cultural transformation}, editor = {Blench, Roger and Spriggs, Matthew}, pages = {138–148}, publisher = {Routledge}, title = {Archaeological-linguistic correlations in the formation of retroflex typologies and correlating areal features in South Asia}, year = {1999} }