Gamacharige และผู้แต่งคนอื่นๆ. 2006. Environmental, economic and social assessment of construction materials for greening the life of buildings in Sri Lanka. Field of Study Environmental Technology, Sirindhorn International Institute of Technology;
Gamacharige และผู้แต่งคนอื่นๆ. (2006) Environmental, economic and social assessment of construction materials for greening the life of buildings in Sri Lanka . Sirindhorn International Institute of Technology/Pathumthani.
Gamacharige และผู้แต่งคนอื่นๆ. Environmental, economic and social assessment of construction materials for greening the life of buildings in Sri Lanka. . Pathumthani:Sirindhorn International Institute of Technology, 2006.
Gamacharige และผู้แต่งคนอื่นๆ. (2006) Environmental, economic and social assessment of construction materials for greening the life of buildings in Sri Lanka . Sirindhorn International Institute of Technology/Pathumthani.