%0 Journal Article
%T Functions of innovation systems: A new approach for analysing technological change
%A Hekkert, M.P.
%A Suurs, R.A.A.
%A Negro, S.O.
%A Kuhlmann, S.
%A Smits, R.E.H.M.
%A ,
%J Technological Forecasting and Social Change
%@ 0040-1625
%D 2007-05-01
%I Elsevier BV
%~ DeepDyve