TY - RPRT TI - Recurrence quantification analysis of postural fluctuations. AU - M A Riley AU - R Balasubramaniam AU - M T Turvey PY - 1999 DO - 10.1016/s0966-6362(98)00044-7 UR - https://pubmed.ncbi.nlm.nih.gov/10575072/ ID - 10575072 ER -