| article html file updated | 21 August 2026 07:01 CEST | Update | https://www.mdpi.com/1996-1073/15/1/349 |
| article html file updated | 31 July 2022 02:01 CEST | Update | N/A |
| article html file updated | 6 January 2022 03:51 CET | Update | N/A |
| article pdf uploaded. | 6 January 2022 03:50 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/349/pdf |
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| article html file updated | 5 January 2022 11:03 CET | Original file | N/A |
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| article xml file uploaded | 5 January 2022 11:02 CET | Original file | N/A |
| article pdf uploaded. | 4 January 2022 13:19 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/349/pdf-vor |
