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• Academic Archive On-line (Jönköping University; Sweden) (4)
• Academic Archive On-line (Karlstad University; Sweden) (7)
• Academic Archive On-line (Mid Sweden University; Sweden) (13)
• Academic Archive On-line (Stockholm University; Sweden) (27)
• AMS Tesi di Dottorato - Alm@DL - Università di Bologna (2)
• Biodiversity Heritage Library, United States (21)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (1)
• CentAUR: Central Archive University of Reading - UK (1)
• Dalarna University College Electronic Archive (305)
• Doria (National Library of Finland DSpace Services) - National Library of Finland, Finland (329)
• Publishing Network for Geoscientific & Environmental Data (3)
• University of Michigan (159)