Thanikun padthayanan และ Thares Srisatit. (2012) CO2 emission reduction of construction equipment by using cleaner technology : case study in high-rise building construction. Chulalongkorn University:ม.ป.ท.Thanikun padthayanan และ Thares Srisatit. 2012. CO2 emission reduction of construction equipment by using cleaner technology : case study in high-rise building construction. ม.ป.ท.:Chulalongkorn University;Thanikun padthayanan และ Thares Srisatit. CO2 emission reduction of construction equipment by using cleaner technology : case study in high-rise building construction. ม.ป.ท.:Chulalongkorn University, 2012. Print.