TY - GEN AU - R Tillner-Roth AU - Daniel Friend C2 - J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD DA - 1998-08-01 00:08:00 LA - en M1 - 27 PB - J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD PY - 1998 TI - A Helmholtz Free Energy Formulation of the Thermodynamic Properties of the Mixture (Water + Ammonia) ER -