1. Muon Identification Using Multiware Proportional Chambers;Harris;Nuclear Instruments and Methods,1972
2. The External Muon Identifier for the Fermilab 15-ft Bubble Chamber;Cence;Nucl. Inst. and Methods,1976
3. Delay line proportional chamber for the Fermilab external muon identifier;Marriner;IEEE Transactions in Nuclear Science,1978
4. K0 Phenomena Associated with Neutrino-Induced u-e+ Events;Bosetti;Phys. Rev. Lett.,1977
5. Performance Characteristics of the Fermilab 15-foot Bubble Chamber with a 1/3-scale Internal Picket Fence (IPF) and a Two-Plane External Muon Identifier (EMI);Stevenson,1978