date: 2024-05-27T07:00:53Z pdf:PDFVersion: 1.6 pdf:docinfo:title: Vergleichende Untersuchung bohrtechnischer und wirtschaftlicher Aspekte unterschiedlicher Kernbohrverfahren xmp:CreatorTool: PDF-XChange Editor 10.1.2.382 access_permission:modify_annotations: true access_permission:can_print_degraded: true dc:creator: Oppelt, J. dcterms:created: 2024-05-27T06:23:34Z Last-Modified: 2024-05-27T07:00:53Z dcterms:modified: 2024-05-27T07:00:53Z dc:format: application/pdf; version=1.6 title: Vergleichende Untersuchung bohrtechnischer und wirtschaftlicher Aspekte unterschiedlicher Kernbohrverfahren xmpMM:DocumentID: uuid:4bb97ce0-bb7d-41ce-a000-0ad8b32254cb Last-Save-Date: 2024-05-27T07:00:53Z pdf:docinfo:creator_tool: PDF-XChange Editor 10.1.2.382 access_permission:fill_in_form: true pdf:docinfo:modified: 2024-05-27T07:00:53Z meta:save-date: 2024-05-27T07:00:53Z pdf:encrypted: false dc:title: Vergleichende Untersuchung bohrtechnischer und wirtschaftlicher Aspekte unterschiedlicher Kernbohrverfahren modified: 2024-05-27T07:00:53Z Content-Type: application/pdf pdf:docinfo:creator: Oppelt, J. X-Parsed-By: org.apache.tika.parser.DefaultParser creator: Oppelt, J. meta:author: Oppelt, J. meta:creation-date: 2024-05-27T06:23:34Z created: Mon May 27 08:23:34 CEST 2024 access_permission:extract_for_accessibility: true access_permission:assemble_document: true xmpTPg:NPages: 31 Creation-Date: 2024-05-27T06:23:34Z access_permission:extract_content: true access_permission:can_print: true Author: Oppelt, J. producer: PDF-XChange Core API SDK (10.1.2.382) access_permission:can_modify: true pdf:docinfo:producer: PDF-XChange Core API SDK (10.1.2.382) pdf:docinfo:created: 2024-05-27T06:23:34Z