YU, Jiaqi; HOU, Jiale; LI, Pengyu; ZHOU, Shiyu; YANG, Zhilei. A PEST Analysis of the Vegetable Industry in Shouguang. International Journal of World Economic Research, [S. l.], v. 3, n. 1, p. 25–29, 2026. DOI: 10.54097/p24cgq62. Disponível em: https://ijwer.org/index.php/ojs/article/view/91. Acesso em: 10 sep. 2026.