Spinon Superconductivity and Superconductivities Mediated by Spin-Waves   and Phonons in Cuprates
  The disclosure of spinon superconductivity and superconductivity mediated by spin-waves in hole-doped Bi2212 cuprate raises the question about the origin of the superconductivity in other cuprates and specially in an electron-doped NCCO cuprate. 
A. Mourachkine