TY - RPRT TI - Light pen use and practice minimize age and hand performance differences in pointing tasks. AU - Neil Charness AU - Patricia Holley AU - Jeffrey Feddon AU - Tiffany Jastrzembski PY - 2004 DO - 10.1518/hfes.46.3.373.50396 UR - https://pubmed.ncbi.nlm.nih.gov/15573539/ ID - 15573539 ER -