2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/148951This paper has been withdrawn.17 pages, 8 figures. Postscript file http://wwwcn1.cern.ch/~andre/papers/note-1962.ps Paper withdrawnHigh Energy Physics - PhenomenologySearch for Scalar Top Quarks with the L3 Detector at the Z Pole and at sqrts = 130 to 140 GeVtext