| article html file updated | 20 August 2026 14:25 CEST | Update | https://www.mdpi.com/2411-9660/5/4/63 |
| article html file updated | 7 September 2025 02:24 CEST | Update | N/A |
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| article html file updated | 8 October 2021 09:13 CEST | Update | N/A |
| article pdf uploaded. | 8 October 2021 09:11 CEST | Updated version of record | https://www.mdpi.com/2411-9660/5/4/63/pdf |
| article xml uploaded. | 8 October 2021 09:11 CEST | Update | https://www.mdpi.com/2411-9660/5/4/63/xml |
| article xml file uploaded | 8 October 2021 09:11 CEST | Update | N/A |
| article html file updated | 8 October 2021 06:41 CEST | Original file | N/A |
| article pdf uploaded. | 8 October 2021 06:39 CEST | Version of Record | N/A |
| article xml uploaded. | 8 October 2021 06:39 CEST | Update | N/A |
| article xml file uploaded | 8 October 2021 06:38 CEST | Original file | N/A |
