NigoraGafurovnaASHUROVA,MaftunaMahmud kiziJUMAEVA. “Risk Factors Promoting the Formation of Disorders of the Menstrual Cycle in Teenage Girls. Literature Review”. Annals of the Romanian Society for Cell Biology, Apr. 2021, pp. 1881-6, https://annalsofrscb.ro/index.php/journal/article/view/2710.