1.
Tymokha OM, Nikitin AG, Portenko AG, Mykhailets VA, Antoniouk OV. Anatolii Naumovych Kochubei (to his75th birthday). Ukr. Mat. Zhurn. [Internet]. 2024Sep.4 [cited 2024Oct.11];76(8):1250 -1253. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/8453