1. Boldovskaya EA, Naumov AA. Primenenie intraoperatsionnoi ul'trazvukovoi navigatsii v khirurgii periampulyarnoi oblasti i podzheludochnoi zhelezy. Fundamental'nye issledovaniya. 2011;7:243-247. (In Russ.) https://www.fundamental-research.ru/ru/article/view?id=26767
2. Sinyukova GT, Komarov IG, Ignatova EI, Komov DV. Videolaparoskopiya s primeneniem intraoperatsionnogo ul'trazvukovogo issledovaniya v abdominal'noi onkologii. M.: Triada-X; 2003. (In Russ.)
3. Bordakov VN, Reutskii IP, Bordakov PV. Modern methods of diagnosis of choledocholithiasis. Voennaya meditsina. 2014;3:94-101. (In Russ.)
4. Starkov YuG, Shishin KV. Intraoperatsionnoe ul'trazvukovoe issledovanie v endoskopicheskoi khirurgii. M.: Russkii put'; 2006. (In Russ.)
5. Routine Laparoscopic Ultrasound During Laparoscopic Cholecystectomy