Yakovlev, P.G., D.A. Klyushin, and R.I. Vereshchako. 2023. “Bladder Sparing Surgery in High-Grade Bladder Cancer”. Experimental Oncology 41 (2):160-65. https://doi.org/10.32471/exp-oncology.2312-8852.vol-41-no-2.13207.