TY  - SER
AU  - Zamel, Nada
AU  - li, Xianguo
TI  -  Effect of liquid Water on Transport Properties OfGas Diffusion Layer of Polymer Electrolyte Membrane Fuel Celis 
KW  - Pem Fuel Celi
KW  - Relative Permeabilities
KW  - Thermal Conductivity
ER  -