Lua APA (7ú heag.)

Cardiel Ortega Jos ̌Jovani, Baeza Serrato Roberto, Lizr̀raga Morales Roco̕ Alfonsina, & Universidad Nacional de Colombia. Facultad de Ingeniera̕. Development of a system dynamics model based on Six Sigma methodology.

Lua i Stíl Chicago (17ú heag.)

Cardiel Ortega Jos ̌Jovani, Baeza Serrato Roberto, Lizr̀raga Morales Roco̕ Alfonsina, agus Universidad Nacional de Colombia. Facultad de Ingeniera̕. Development of a System Dynamics Model Based on Six Sigma Methodology.

Lua MLA (9ú heag.)

Cardiel Ortega Jos ̌Jovani, et al. Development of a System Dynamics Model Based on Six Sigma Methodology.

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