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.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.