Nadeem Akmal, Waqar Akhtar, Muhammad Azam Niazi, Sidra Majeed. Virtual Water Trade and Its Implications on Water Use Efficiency and Sustainability in Pakistan. PRJSS [Internet]. 2025 Dec. 20 [cited 2026 Feb. 9];4(4). Available from: https://prjss.com/index.php/prjss/article/view/320