@incollection{Teubner2006, author = {Gunther Teubner}, title = {The two faces of Janus : rethinking legal pluralism}, booktitle = {Law and power : critical and socio-legal essays / ed. by Kaarlo Tuori, Zenon Bankowski and Jyrki Uusitalo}, isbn = {0-9528938-0-0}, year = {2006}, }