并列题名：Diffusion in solids Diffusion in solids 并列题名：Defects in solids 并列题名：Diffusion of culture 并列题名：Diffusion model 并列题名：Concepts in solids 并列题名：Diffusion of Innovations 并列题名：Damp diffusion and buildings 并列题名：Strong solids 并列题名：Optical interactions in solids