Prefabrication with concrete / A.S.G. Bruggeling, G.F. HuygheCircular prefabricated concrete tanks : state-of-the-art-report / FIP-Working Group on Precast Segmental Construction: [G.F. Huyghe, chairman ... et al.]Circular prefabricated concrete tanks / FIP-Working Group on Precast Segmental Construction ; (chairman) G.F. Huyghe ; ed.: J.W. Frénay, J.P. Straman & C.R. Braam