Alsharif , Hussain Zaid H, and Shu Tong. “Green Product Innovation Strategies for Environmental Sustainability in the Construction Sector”. Journal of Contemporary Research in Social Sciences 1, no. 6 (October 4, 2019): 126–135. Accessed May 14, 2024. https://learning-gate.com/index.php/2641-0249/article/view/31.