| article html file updated | 16 August 2026 19:12 CEST | Update | https://www.mdpi.com/2071-1050/11/23/6608 |
| article html file updated | 14 February 2020 12:16 CET | Update | N/A |
| article html file updated | 12 December 2019 05:28 CET | Update | N/A |
| article html file updated | 3 December 2019 16:40 CET | Original file | N/A |
| article pdf uploaded. | 3 December 2019 16:38 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6608/pdf |
| article xml uploaded. | 3 December 2019 16:38 CET | Update | https://www.mdpi.com/2071-1050/11/23/6608/xml |
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| article pdf uploaded. | 22 November 2019 14:22 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6608/pdf-vor |
| article xml file uploaded | 22 November 2019 14:22 CET | Original file | N/A |
