| article html file updated | 24 December 2025 16:58 CET | Update | https://www.mdpi.com/2079-6412/10/1/49 |
| article html file updated | 31 August 2025 08:16 CEST | Update | N/A |
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| article pdf uploaded. | 22 January 2020 05:05 CET | Updated version of record | https://www.mdpi.com/2079-6412/10/1/49/pdf |
| article xml uploaded. | 22 January 2020 05:05 CET | Update | https://www.mdpi.com/2079-6412/10/1/49/xml |
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| article pdf uploaded. | 5 January 2020 13:13 CET | Version of Record | https://www.mdpi.com/2079-6412/10/1/49/pdf-vor |
| article xml file uploaded | 5 January 2020 13:13 CET | Original file | N/A |