Vol. 23, N° 2: Mayo - Agosto (2021) http://bdigital2.ula.ve:8080/xmlui/654321/11117 Tue, 07 Apr 2026 18:55:46 GMT 2026-04-07T18:55:46Z Vol. 23, N° 2: Mayo - Agosto (2021) http://localhost:8080/xmlui/bitstream/id/ce1677a5-584b-4918-b5ed-1c2ed148c77a/ http://bdigital2.ula.ve:8080/xmlui/654321/11117