1
von Merwe, Floris J.G. van der (Autor)
Erschienen in South African journal for research in sport, physical education and recreation, 18 (1995), 1, S. 99-107, Lit.
Verfügbarkeit
Erschienen in South African journal for research in sport, physical education and recreation, 18 (1995), 1, S. 99-107, Lit.
2
von Potgieter, J.J.J. (Autor),
Erschienen in South African journal for research in sport, physical education and recreation, 12 (1989), 2, S. 69-81, Lit.
Verfügbarkeit
Erschienen in South African journal for research in sport, physical education and recreation, 12 (1989), 2, S. 69-81, Lit.
3
von Scholtz, Gert J.L. (Autor),
Erschienen in South African journal for research in sport, physical education and recreation, 9 (1986), 1, S. 91-108, Lit.
Verfügbarkeit
Erschienen in South African journal for research in sport, physical education and recreation, 9 (1986), 1, S. 91-108, Lit.