Dynamic effective anisotropy: Asymptotics, simulations, and microwave experiments with dielectric fibers - Ceresoli, L; Abdeddaim, R; Antonakakis, T; Maling, B; Chmiaa, M; Sabouroux, P; Tayeb, G; Enoch, S; Craster, RV; Guenneau, S (PHYSICAL REVIEW B, 2015)