sangwoo Jeon. (2020). Education methods of Brazilian jiu-jitsu with biomechanics. Firenze University Press.
Chicagoスタイル(17版)引用形式sangwoo Jeon. Education Methods of Brazilian Jiu-jitsu with Biomechanics. Firenze University Press, 2020.
MLA(9版)引用形式sangwoo Jeon. Education Methods of Brazilian Jiu-jitsu with Biomechanics. Firenze University Press, 2020.
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