Doctoral thesis (2010) - RJP van Berlo (author) , Marcel J T Reinders (promotor) , Dick de Ridder (copromotor) , J. J. Heijnen (copromotor) , K.I. Aardal (copromotor) , JN Kok (copromotor) , J Heringa (copromotor) , B Teusink (copromotor) , JH de Winde (copromotor)