| article html file updated | 31 August 2025 19:13 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2179 |
| article html file updated | 21 July 2022 03:40 CEST | Update | N/A |
| article html file updated | 6 May 2020 03:39 CEST | Update | N/A |
| article pdf uploaded. | 6 May 2020 03:38 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/9/2179/pdf |
| article xml uploaded. | 6 May 2020 03:38 CEST | Update | https://www.mdpi.com/1996-1073/13/9/2179/xml |
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| article xml file uploaded | 1 May 2020 15:45 CEST | Original file | N/A |
