R. Hagan

Application of the rheology of monodisperse and polydisperse polystyrenes to the analysis of injection molding behavior

R. Hagan, Douglas P. Thomas, W. Schlich, 1966 .

The influence of molecular weight distribution on melt viscosity, melt elasticity, processing behavior and properties of polystyrene

R. Hagan, Douglas P. Thomas, 1969 .