Tesis (IIa) http://repositorios.orizaba.tecnm.mx:8080/xmlui/handle/123456789/118 Tue, 06 Oct 2026 18:42:39 GMT 2026-10-06T18:42:39Z Tesis (IIa) http://repositorios.orizaba.tecnm.mx:8080/xmlui/bitstream/id/f7a75951-94cf-4f20-a929-a135466c91ec/ http://repositorios.orizaba.tecnm.mx:8080/xmlui/handle/123456789/118