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| article html file updated | 7 September 2025 18:13 CEST | Update | N/A |
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| article pdf uploaded. | 14 February 2022 03:09 CET | Updated version of record | https://www.mdpi.com/1424-2818/14/2/106/pdf |
| article xml uploaded. | 14 February 2022 03:09 CET | Update | https://www.mdpi.com/1424-2818/14/2/106/xml |
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| article html file updated | 11 February 2022 03:40 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2022 03:38 CET | Updated version of record | https://www.mdpi.com/1424-2818/14/2/106/pdf-vor |
| article xml uploaded. | 11 February 2022 03:38 CET | Update | N/A |
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| article pdf uploaded. | 1 February 2022 10:08 CET | Updated version of record | https://www.mdpi.com/1424-2818/14/2/106/pdf-vor |
| article pdf uploaded. | 1 February 2022 08:32 CET | Version of Record | https://www.mdpi.com/1424-2818/14/2/106/pdf-vor |
