@conference{1258236, author = {Jiann Yang and William Pitts and Marco Fernandez and Kuldeep Prasad}, title = {MEASUREMENTS OF EFFECTIVE DIFFUSION COEFFICIENT OF HELIUM AND HYDROGEN THROUGH GYPSUM}, year = {2011}, month = {2011-09-14 04:09:00}, publisher = {Proceedings of the 4th International Conference on Hydrogen Safety, San Francisco, CA, US}, language = {en}, }