More sources on devising

Complicite

http://www.complicite.org/pdfs/Teachers_Notes_Devising_Pack.pdf

Devising book

http://www.palgrave.com/PDFs/1403906637.pdf

Devising Theatre: A Practical and Theoretical Handbook

 By Alison Oddey
http://books.google.co.uk/books?id=3S5TAQAAQBAJ&pg=PA175&lpg=PA175&dq=devising+techniques+theatre&source=bl&ots=g7a6VOUUh-&sig=OqQnfwlFFG6NR-KXoYhYJsnl3q0&hl=en&sa=X&ei=HKoUU5GrJKOu7Abn84C4Aw&ved=0CHcQ6AEwCA#v=onepage&q=devising%20techniques%20theatre&f=false

http://www.dellarte.com/dellarte.aspx?id=285

http://www.academia.edu/462369/Creating_Together_Defining_Approaches_to_Collaboratively-Generated_Devised_Theatre