Ab Hamid, Norzaharah, et al. “Pembangunan Mampan Melalui Ekonomi Kitaran Dan Inovasi Hijau: Cabaran, Strategi Dan Peluang: Sustainable Development through Circular Economy and Green Innovation: Challenges, Strategies and Opportunities ”. Semarak International Journal of Entrepreneurship, Economics, and Business Development , vol. 5, no. 1, Sept. 2025, pp. 59-70, https://semarakilmu.my/index.php/sijeebd/article/view/744.