Zozulya, Yuriy, Mykola Polishchuk, Aleksandr Dunaevskiy, Anatoliy Korotkoruchko, Tatyana Makeeva, Andriy Muravskiy, Mykola Oryshaka, and Sergey Romodanov. “Postgraduate Neurosurgeon Education”. Ukrainian Neurosurgical Journal, no. 1 ():90-93. https://theunj.org/article/view/51456.