Preparation and characterisation of open-celled foams using polystyrene-b-poly(4-vinylpyridine) and poly(4-methylstyrene)-b-poly(4-vinylpyridine) diblock copolymers Schulze, M. Handge, U.A. Abetz, Volker 2017 - Forschungsinformationssystem der UHH