TY - RPRT TI - Development of a Supported Emulsion Liquid Membrane System for Propionic Acid Separation in a Microgravity Environment AU - Li, Jin AU - Hu, Shih-Yao B. AU - Wiencek, John M. PY - 2001 UR - https://ntrs.nasa.gov/citations/20030016583 ID - 20030016583 ER -