| article html file updated | 16 August 2026 23:18 CEST | Update | https://www.mdpi.com/2079-9292/9/1/118 |
| article html file updated | 31 August 2025 08:26 CEST | Update | N/A |
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| article html file updated | 15 February 2020 00:57 CET | Update | N/A |
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| article html file updated | 13 January 2020 02:15 CET | Update | N/A |
| article pdf uploaded. | 13 January 2020 02:13 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/1/118/pdf |
| article xml uploaded. | 13 January 2020 02:13 CET | Update | https://www.mdpi.com/2079-9292/9/1/118/xml |
| article xml file uploaded | 13 January 2020 02:13 CET | Update | N/A |
| article html file updated | 9 January 2020 06:37 CET | Original file | N/A |
| article pdf uploaded. | 9 January 2020 06:36 CET | Updated version of record | https://www.mdpi.com/2079-9292/9/1/118/pdf-vor |
| article xml file uploaded | 9 January 2020 06:35 CET | Update | N/A |
| article pdf uploaded. | 8 January 2020 06:19 CET | Version of Record | https://www.mdpi.com/2079-9292/9/1/118/pdf-vor |
| article xml file uploaded | 8 January 2020 06:19 CET | Original file | N/A |
