Mackenzie, K. Andronikos, G. Travlos, A. Souglis, A. Fountain, H. English, C. Martindale, R.J.J., Relationship between Sibling Characteristics and Talent Development, Journal of Physical Education and Sport (JPES), (22), 741-748, 2022, Editura Universitatii din Pitesti, 2247-8051, 2247-806X