Yao, Huajun, et al. “Effects of Mindfulness-Based Stress Reduction Combined With Perioperative Refined Nursing on Postoperative Sleep Disturbances, Anxiety, and Depression in Patients Undergoing Coronary Artery Bypass Grafting”. Actas Españolas De Psiquiatría, vol. 54, no. 5, Oct. 2026, pp. 1586-97, doi:10.62641/aep.2291.