TY - RPRT TI - Comment on "Einstein-Podolsky-Rosen state for space-time variables in a two-photon interference experiment" AU - PG Kwiat AU - AM Steinberg AU - RY Chiao PY - 1993 DO - 10.1103/physreva.48.3999 UR - https://pubmed.ncbi.nlm.nih.gov/9910078/ ID - 9910078 ER -