ATTIA HUSSIEN GOMAA. Value Engineering in the Era of Industry 4.0 (VE 4.0): A Comprehensive Review, Gap Analysis, and Strategic Framework. International Journal of Natural-Applied Sciences and Engineering, [S. l.], v. 3, n. 1, 2025. DOI: 10.22399/ijnasen.22. Disponível em: http://ijnasen.com/index.php/pub/article/view/22. Acesso em: 7 dec. 2025.