| article html file updated | 2 September 2025 05:22 CEST | Update | https://www.mdpi.com/2077-1312/9/5/473 |
| article html file updated | 26 July 2022 17:09 CEST | Update | N/A |
| article html file updated | 28 April 2021 11:13 CEST | Update | N/A |
| article pdf uploaded. | 28 April 2021 11:12 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/5/473/pdf |
| article html file updated | 28 April 2021 03:30 CEST | Update | N/A |
| article pdf uploaded. | 28 April 2021 03:29 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/5/473/pdf-vor |
| article xml uploaded. | 28 April 2021 03:29 CEST | Update | https://www.mdpi.com/2077-1312/9/5/473/xml |
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| article xml file uploaded | 27 April 2021 16:35 CEST | Original file | N/A |