TY - RPRT TI - Detecting and characterizing phase synchronization in nonstationary dynamical systems. AU - Ying-Cheng Lai AU - Mark G Frei AU - Ivan Osorio PY - 2006 DO - 10.1103/physreve.73.026214 UR - https://pubmed.ncbi.nlm.nih.gov/16605436/ ID - 16605436 ER -