Measurement of the asymmetry parameter in the hyperon radiative decay 'SIGMA POT.+' 'SETA' p'GAMA' - Foucher, M; Albuquerque, Ivone Freire da Mota e; Bondar, N F; Carrigan Junior, R; Chen, D; Chengze, L; Cooper, P S; Denisov, A S; Dobrovolsky, A V; Dubbs, T; Endler, A M F (Physical Review Letters, 1992)