1. The Resonating Valence Bond State in La
2
CuO
4
and Superconductivity
2. Crystal chemistry and magnetic properties of layered metal oxides possessing the K2NiF4 or related structures
3. Crystallographic, Magnetic, and Superconductive Transitions in (La1-xBax)2CuO4-y
4. R.L. Greene, H. Maletta, T.S. Plaskett, J.G. Bednorz and K.A. Müller, to appear in Solid State Comm.
5. D. Vaknin, S.K. Sinha, D.E. Moncton, D.C. Johnston, J. Newsaw, C.R. Safinya and H.E. King, preprint.