2018 http://localhost:8080/xmlui/handle/123456789/1006 Mon, 13 Apr 2026 11:19:46 GMT 2026-04-13T11:19:46Z Mechanics http://localhost:8080/xmlui/handle/123456789/1022 Mechanics Sat, 01 Dec 2018 00:00:00 GMT http://localhost:8080/xmlui/handle/123456789/1022 2018-12-01T00:00:00Z Topology http://localhost:8080/xmlui/handle/123456789/1007 Topology Sat, 01 Dec 2018 00:00:00 GMT http://localhost:8080/xmlui/handle/123456789/1007 2018-12-01T00:00:00Z