4.Kim, J. Y., Kim, S. W., and Son, J. Y., “A Study on the Estimation of the Environmental
Load Intensity of Construction Materials for the Building LCA-Focused on the Amount
of Energy Consumption and CO2 Emission by I/O Table,” Journal of the Architectural
Institute of Korea, Vol. 20, No. 7, 2004, pp. 211-218.
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