Marsakova, V. I.2015-04-062015-04-062014Odessa Astronomical Publicationshttps://dspace.onu.edu.ua/handle/123456789/6222Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 2014 . – Vol.27, I. 2.The period changes in a sample of Miratype variables were analysed and classified. Characteristics of the long-term cyclicity in the period changes were obtained.enLPVsMira-typeperiod changesArticle