Rao, T. Rama, D. Akshaya, G. Sravya, and T. Kaushik. “Systemic Lupus Erythematosus and Overlap Syndromes: A Review”. RA Journal of Applied Research 11, no. 5 (May 30, 2025): 413–417. Accessed October 24, 2026. https://rajournals.in/index.php/rajar/article/view/1596.