TY - RPRT TI - Differences in readiness potential associated with push-button construction. AU - J M Ford AU - L MacPherson AU - B S Kopell PY - 1972 DO - 10.1111/j.1469-8986.1972.tb01813.x UR - https://pubmed.ncbi.nlm.nih.gov/5075589/ ID - 5075589 ER -