TY - RPRT TI - Synchronization in the human cardiorespiratory system. AU - C Schäfer AU - M G Rosenblum AU - H H Abel AU - J Kurths PY - 1999 DO - 10.1103/physreve.60.857 UR - https://pubmed.ncbi.nlm.nih.gov/11969830/ ID - 11969830 ER -