Albert, M. (1991). Eccentric muscle training in sports and orthopaedics. Churchill Livingstone.
Lua i Stíl Chicago (17ú heag.)Albert, Mark. Eccentric Muscle Training in Sports and Orthopaedics. New York: Churchill Livingstone, 1991.
Lua MLA (9ú heag.)Albert, Mark. Eccentric Muscle Training in Sports and Orthopaedics. Churchill Livingstone, 1991.
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