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- [26] ACCURATE CALCULATIONS OF POSITRON-HELIUM ELASTIC-SCATTERING BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1973, 18 (04): : 709 - 709
- [27] Have positron-helium scattering resonances been observed? The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics, 2006, 37 : 151 - 152