Lua APA (7ú heag.)

Bogoya Jose D., Bogoya Johan M., Peųela Alfonso J., & Universidad Nacional de Colombia. Facultad de Ingeniera̕. Value-added in higher education , ordinary least squares and quantile regression for a Colombian case.

Lua i Stíl Chicago (17ú heag.)

Bogoya Jose D., Bogoya Johan M., Peųela Alfonso J., agus Universidad Nacional de Colombia. Facultad de Ingeniera̕. Value-added in Higher Education , Ordinary Least Squares and Quantile Regression for a Colombian Case.

Lua MLA (9ú heag.)

Bogoya Jose D., et al. Value-added in Higher Education , Ordinary Least Squares and Quantile Regression for a Colombian Case.

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