TY - CONF AU - J Calm AU - Piotr Domanski C2 - Proceedings of the 2004 International Workshop on Ozone depleting Substance Substitute Technologies, Xi'an, CN DA - 2004-09-17 00:09:00 LA - en PB - Proceedings of the 2004 International Workshop on Ozone depleting Substance Substitute Technologies, Xi'an, CN PY - 2004 TI - R-22 Replacement Status (in Chinese) ER -