TY - RPRT TI - Recurrence plot analyses suggest a novel reference system involved in newborn spontaneous movements. AU - Birte Assmann AU - Marco Thiel AU - Maria C Romano AU - Carsten Niemitz PY - 2006 DO - 10.3758/bf03192793 UR - https://pubmed.ncbi.nlm.nih.gov/17186749/ ID - 17186749 ER -