Miocinovic, Milan. “Treatment of Chronic Anal Fissure Using Subcutaneous Lateral Internal Sphincterotomy”. Acta Chirurgica Croatica 1, no. 1 (December 1, 2004): 32-36. Accessed May 3, 2026. https://www.acc.hkd.com.hr/index.php/ACC/article/view/49.