BuldyginV. V., GorodniiM. F., GusakD. V., KorolyukV. S., and SamoilenkoA. M. 2004. “Anatolii Yakovych Dorogovtsev”. Ukrains’kyi Matematychnyi Zhurnal 56 (8), 1151-52. https://umj.imath.kiev.ua/index.php/umj/article/view/3831.