REPASKÁ, Gabriela and NÉMETHOVÁ, Jana. Assessment of population ageing using the statistical method of spatial autocorrelation: a case study of Nitra Region (Slovakia). Bulletin of Geography. Socio-economic Series. Online. 27 April 2026. No. 72, pp. 65-82. [Accessed 26 June 2026]. DOI 10.12775/bgss-2026-0016.