| article html file updated | 25 December 2025 22:48 CET | Update | https://www.mdpi.com/2304-8158/10/9/2089 |
| article html file updated | 7 September 2025 00:15 CEST | Update | N/A |
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| article pdf uploaded. | 6 September 2021 08:11 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/9/2089/pdf |
| article xml uploaded. | 6 September 2021 08:11 CEST | Update | https://www.mdpi.com/2304-8158/10/9/2089/xml |
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