TY - RPRT TI - Directed Wave Propagation in Random Media: Superdiffusion and Phase Transitions. AU - S Feng AU - L Golubovic AU - YC Zhang PY - 1990 DO - 10.1103/physrevlett.65.1028 UR - https://pubmed.ncbi.nlm.nih.gov/10043087/ ID - 10043087 ER -