Pryimak, M., Radchenko , L., Tomashevskyy, V., Timasheva, O. and Syvash, I. (2026) “Structural-Functional Model of Social Support for Athletes Across the Stages of Long-Term Athletic Development: A Bibliometric and Network Analysis (1981–2026)”, Physical Education Theory and Methodology, 26(4), pp. 669–678. doi: 10.17309/tmfv.2026.4.03.