B. M., Rupakala, and Akshata S. Hiremath. “Comparative Study of 24-Hour Urinary Protein and Spot Urine Protein Creatinine Ratio in Pre-Eclamptic Women”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 10, no. 7 (June 28, 2021): 2734–2738. Accessed December 4, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/10281.