“Comparison of Anticoagulant Effect of Low-Molecular-Weight Heparin Sodium and Sodium Citrate on Patients With Severe Acute Kidney Injury Treated by Continuous Renal Replacement Therapy”. Iranian Journal of Kidney Diseases, vol. 18, no. 04, Aug. 2024, pp. 221-6, https://ijkd.org/index.php/ijkd/article/view/8019.