Mass measurement of 'ANTPOT.100 SN' - Chartier, M; Auger, G; Mittig, W; Lepine-Szily, Alinka; Fifield, L K; Casandjian, J M; Chabert, M; Ferme, J; Gillibert, A; Lewitowicz, M; Mac Cormick, M; Moscatello, M H; et al. (Physical Review Letters, 1996)