Nudaeng, C., R. Santisevi, and S. Srihattapadungkit. “Outcomes of Off-Pump Coronary Artery Bypass Grafting in Ischemic Cardiomyopathy”. The Thai Journal of Surgery, vol. 43, no. 2, Aug. 2022, pp. 64-69, https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/254676.