| article html file updated | 1 September 2025 17:36 CEST | Update | https://www.mdpi.com/2227-9032/9/1/34 |
| article html file updated | 23 July 2022 09:40 CEST | Update | N/A |
| article html file updated | 11 January 2021 04:26 CET | Update | N/A |
| article pdf uploaded. | 11 January 2021 04:25 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/1/34/pdf |
| article xml uploaded. | 11 January 2021 04:25 CET | Update | https://www.mdpi.com/2227-9032/9/1/34/xml |
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| article html file updated | 2 January 2021 10:22 CET | Original file | N/A |
| article pdf uploaded. | 2 January 2021 10:20 CET | Version of Record | https://www.mdpi.com/2227-9032/9/1/34/pdf-vor |
| article xml file uploaded | 2 January 2021 10:20 CET | Original file | N/A |
