Zahid, S.; Choudhry, S. Sand Quality Improvement Using Watermelon (Citrullus Lanatus) Seeds -Derived UreaseInduced Calcium Carbonate Precipitation: Sand Quality Improvement Using Watermelon (Citrullus Lanatus) Seeds -Derived UreaseInduced Calcium Carbonate Precipitation. IJEEG 2024, 14, 20-27.