• [1]

    . Abbressics M et al.Astroparticle Physics with ARGO Proposal,19962. Santonico R et al.Nucl.Inst. Meth.,1981,A187:3773. Mancarella G et al.ARGO note 005/00,2000 4. Aloisio A et al.Proc.of the 27th ICRC ,Hamburg,2001,2887 5. Aloisio A et al.IEEE Trans.on Nucl.Sci.,1996,43(1):167