| article html file updated | 2 September 2025 00:48 CEST | Update | https://www.mdpi.com/2227-9059/9/3/304 |
| article html file updated | 25 July 2022 07:55 CEST | Update | - |
| article html file updated | 18 March 2021 02:45 CET | Update | - |
| article pdf uploaded. | 18 March 2021 02:43 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/3/304/pdf |
| article xml uploaded. | 18 March 2021 02:43 CET | Update | https://www.mdpi.com/2227-9059/9/3/304/xml |
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| article html file updated | 16 March 2021 16:24 CET | Original file | - |
| article pdf uploaded. | 16 March 2021 16:22 CET | Version of Record | https://www.mdpi.com/2227-9059/9/3/304/pdf-vor |
| article xml file uploaded | 16 March 2021 16:22 CET | Original file | - |
