Cho, S. H. and Chea, C. U. (2015) The Comparative  Study on the Environmental Impact Assessment of Construction Material through the Application of Carbon Reducing Element. KIEAE Journal 15(1), 147-154. (In Korean)

Choi, J. J. (2011) Mix Proportioning and Constructability of Lightweight Aggregate Concrete. Journal of the Korea Concrete Institute 23(5), 18-26. (In Korean)

ISO/TC 207/SC 5 (2017) Environmental management life cycle assesment, 13 December. https://www.iso.org/standard/72357. html Accessed 18 December.

Jeong, U. S., Choi, J. Y., and Yoon, S. M. (2012) An Experimental Study on the Coal Ash Artificial Light-weight Aggregate Manufacturing and Application to Light-weight Aggregate Concrete. In Proceedings of the Architectural Institute of Korea, Gwangju 25 October 2012. 561-562. (In Korean)

Jung, Y. B., Yang, K. H., and Tae, S. H. (2016) Mixture Proportioning Approach for Low-CO2 Lightweight Aggregate Concrete based on the Replacement Level of Natural Sand. Journal of the Korea Concrete Institute 28(4), 427-434. (In Korean)

Kim, S. H., Tae, S. H., and Chae, C. U. (2014) A Comparative Study on the Environmental Impacts by Concrete Strength Using End-point LCA methodology. Journal of the Korea Concrete Institute 26(4), 465-474. (In Korean)

Kim, Y. T. and Jeong, C. S. (2011) Production Technology, Property and Application of Artificial Lightweight Aggregates. Magazine of the Korea Concrete Institute 23(5), 14-17. (In Korean)

Korea Environmental Industry and Technology Institute (2017) Ministry of Environment, 5 January. http://www.epd.or.kr/ lci/lci_db.asp Accessed 13 December.

Korea Environmental Industry and Technology Institute (2018) Ministry of Land LCI, 17 August. http://www.g-seed-m.org Accessed 25 January.

Yang, K. H. and Jeong, Y. B. (2015) Design Approach of Concrete Structures Considering the Targeted CO Reduction. Recycled Construction Resources Institute of Korea 3(2), 115-121. (In Korean)

Yang, K. H., Kim G. H., and Choi, Y. H. (2014a) An Initial Trial Mixture Proportioning Procedure for Structural Lightweight Aggregate Concrete. Constriction and Building Materials 55, 431-439.

Yang, K. H., Seo, E. A., Jung, Y. B., and Tae, S. H. (2014b) Effect of Ground Granulated Blast-Furnace Slag on Life-Cycle Environmental Impact of Concrete. Journal of the Korea Concrete Institute 26(1), 13-21. (In Korean)