CERN Accelerating science

@techreport{Ballot:182366,
      author        = "Ballot, J L",
      title         = "{"Optimal" approximation and the realistic nucleon-nucleon
                       interactions}",
      institution   = "Paris 11. Inst. Phys. Nucl. Div. Phys. Théor.",
      reportNumber  = "IPNO-TH-87-65",
      address       = "Orsay",
      year          = "1987",
      url           = "https://cds.cern.ch/record/182366",
}