TY - JOUR AU - Muhammad Arif AU - Maynard Dewey AU - G Greene AU - David Jacobson AU - S. Werner C2 - Physics Letters A DA - 1994-01-01 LA - en M1 - 184 PB - Physics Letters A PY - 1994 TI - X-ray Determination of the Elastic Deformation of a Perfect Crystal Neutron Interferometer: Implications for Gravitational Phase Shift Experiment ER -