TY - RPRT TI - Time scales in motor learning and development. AU - K M Newell AU - Y T Liu AU - G Mayer-Kress PY - 2001 DO - 10.1037/0033-295x.108.1.57 UR - https://pubmed.ncbi.nlm.nih.gov/11212633/ ID - 11212633 ER -