1. Belyakov K. S., Ruslyakova I. A., Marinin V. A., Shamsutdinova E. Z. Multimodal monitoring using the Analgesia Nociception Index (ANI) during catheter ablation of the heart in patients with sinus rhythm and short-term induced atrial arrhythmia: prospective observational study // Annals of Critical Care. 2024. № 2. C. 159–171.