Shipko, A., Fedorenko, Z. and Ryzhov, A. (2023) “MALIGNANT TUMORS IN PEDIATRIC POPULATION OF UKRAINE: TRENDS AND STRUCTURAL FEATURES”, Experimental Oncology, 44(4), pp. 314–319. doi: 10.32471/exp-oncology.2312-8852.vol-44-no-4.19109.