| article html file updated | 1 September 2025 17:58 CEST | Update | https://www.mdpi.com/2036-7481/12/1/2 |
| article html file updated | 23 July 2022 11:40 CEST | Update | N/A |
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| article pdf uploaded. | 25 March 2021 07:46 CET | Updated version of record | https://www.mdpi.com/2036-7481/12/1/2/pdf |
| article xml uploaded. | 25 March 2021 07:46 CET | Update | https://www.mdpi.com/2036-7481/12/1/2/xml |
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| article html file updated | 7 January 2021 09:22 CET | Original file | N/A |
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