| article html file updated | 21 August 2026 18:08 CEST | Update | https://www.mdpi.com/1999-4893/15/3/81 |
| article html file updated | 1 August 2022 03:17 CEST | Update | N/A |
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| article pdf uploaded. | 9 March 2022 02:37 CET | Updated version of record | https://www.mdpi.com/1999-4893/15/3/81/pdf |
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| article xml file uploaded | 3 March 2022 02:34 CET | Update | N/A |
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| article html file updated | 1 March 2022 10:30 CET | Original file | N/A |
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