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• https://repositorio.uti.edu.ec//handle/123456789/2835
• https://repositorio.uti.edu.ec//handle/123456789/2837
• https://repositorio.uti.edu.ec//handle/123456789/2838
• https://repositorio.uti.edu.ec//handle/123456789/2839
• https://repositorio.uti.edu.ec//handle/123456789/2834
• https://repositorio.uti.edu.ec//handle/123456789/2836
• https://repositorio.uti.edu.ec//handle/123456789/2841
• https://repositorio.uti.edu.ec//handle/123456789/2854
• https://repositorio.uti.edu.ec//handle/123456789/2855
• https://repositorio.uti.edu.ec//handle/123456789/2846
• https://repositorio.uti.edu.ec//handle/123456789/2849
• https://repositorio.uti.edu.ec//handle/123456789/2850
• https://repositorio.uti.edu.ec//handle/123456789/2856
• https://repositorio.uti.edu.ec//handle/123456789/2857
• https://repositorio.uti.edu.ec//handle/123456789/2860
• https://repositorio.uti.edu.ec//handle/123456789/2861
• https://repositorio.uti.edu.ec//handle/123456789/2863