| article html file updated | 16 August 2026 23:28 CEST | Update | https://www.mdpi.com/1999-4907/11/1/84 |
| article html file updated | 31 August 2025 08:35 CEST | Update | N/A |
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| article html file updated | 15 February 2020 01:29 CET | Update | N/A |
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| article html file updated | 9 January 2020 13:03 CET | Original file | N/A |
| article pdf uploaded. | 9 January 2020 13:02 CET | Version of Record | https://www.mdpi.com/1999-4907/11/1/84/pdf |
| article xml uploaded. | 9 January 2020 13:02 CET | Update | https://www.mdpi.com/1999-4907/11/1/84/xml |
| article xml file uploaded | 9 January 2020 13:02 CET | Original file | N/A |
