TY - RPRT TI - Computer program for statistical Mann-Whitney U nonparametric analysis of neuronal spike activity. AU - E Soto AU - J V Echagüe AU - R Vega PY - 1989 DO - 10.1016/0169-2607(89)90150-8 UR - https://pubmed.ncbi.nlm.nih.gov/2702813/ ID - 2702813 ER -