1
von Ridder, J. Hans de (Autor),
Erschienen in South African journal for research in sport, physical education and recreation, 11 (1988), 2, S. 1-8, Lit.
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“...Ridder, J. Hans de...”Erschienen in South African journal for research in sport, physical education and recreation, 11 (1988), 2, S. 1-8, Lit.
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2
von Monyeki, K.D. (Autor),
Erschienen in African journal for physical health, education, recreation and dance, 3 (1997), 1, S. 141-163, Lit.
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“...Ridder, J. Hans de...”Erschienen in African journal for physical health, education, recreation and dance, 3 (1997), 1, S. 141-163, Lit.
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3
von Känel, Roland von (Autor),
Erschienen in The Journal of sports medicine and physical fitness, 57 (2017), 10, S. 1349-1358, Lit.
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“...Ridder, J. Hans de...”Erschienen in The Journal of sports medicine and physical fitness, 57 (2017), 10, S. 1349-1358, Lit.
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4
von Underhay, Colette (Autor),
Erschienen in African journal for physical health, education, recreation and dance, 11 (2005), 1, S.6-16, Lit.
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“...Ridder, J. Hans de...”Erschienen in African journal for physical health, education, recreation and dance, 11 (2005), 1, S.6-16, Lit.
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5
von Ridder, J. Hans de (Autor),
Erschienen in African journal for physical health, education, recreation and dance, 7 (2001), 1, S. 1-13, Lit.
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“...Ridder, J. Hans de...”Erschienen in African journal for physical health, education, recreation and dance, 7 (2001), 1, S. 1-13, Lit.
Verfügbarkeit
6
von Monyeki, K.D. (Autor),
Erschienen in African journal for physical health, education, recreation and dance, 11 (2005), 3, S. 249-268, Lit.
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“...Ridder, J. Hans de...”Erschienen in African journal for physical health, education, recreation and dance, 11 (2005), 3, S. 249-268, Lit.
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