Characterization of the L4-L5-S1 motion segment using the stepwise reduction method

Héctor Enrique Jaramillo1, Christian M Puttlitz2, Kirk McGilvray3

  • 1Escuela de Ingeniería Civil y Geomática, Universidad del Valle, Cali 760032, Colombia; Departamento de Energética y Mecánica, Universidad Autónoma de Occidente, Cali 760031, Colombia.

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