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 Science and Engineering [Internet]. 2025 Sep. 21 [cited 2025 Dec. 7];3(1). Available from: http://ijnasen.com/index.php/pub/article/view/22