http://localhost:8080/xmlui/handle/123456789/1157 MTME033 Fri, 01 May 2026 18:34:58 GMT 2026-05-01T18:34:58Z http://localhost:8080/jspui/retrieve/2028df4d-847b-4b79-bf18-2aa69809ddf5/Advanced welding theory.pdf http://localhost:8080/xmlui/handle/123456789/1157 http://localhost:8080/xmlui/handle/123456789/1158 Title: Advanced welding theory Sun, 01 Jan 2023 00:00:00 GMT http://localhost:8080/xmlui/handle/123456789/1158 2023-01-01T00:00:00Z