Tin, Shin Thed, and Jiahui Yong. “From Promise to Proof: GreenBrew Malaysia’s Sustainability Challenge”. Semarak International Journal of Entrepreneurship, Economics, and Business Development 4, no. 1 (June 30, 2025): 25–48. Accessed November 7, 2025. https://semarakilmu.my/index.php/sijeebd/article/view/576.