Свідан, І. Г. “Comparison of Spontaneous Mutagenesis Level in Children of Both Sexes With Depressive Disorders”. The Journal of V.N.Karazin Kharkiv National University. Series «Biology», Vol. 18, no. 1079, May 2013, pp. 81-86, https://periodicals.karazin.ua/biology/article/view/13741.