| article html file updated | 1 September 2025 16:03 CEST | Update | https://www.mdpi.com/2624-8611/2/4/26 |
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| article html file updated | 22 December 2020 11:26 CET | Update | - |
| article pdf uploaded. | 22 December 2020 10:24 CET | Updated version of record | https://www.mdpi.com/2624-8611/2/4/26/pdf |
| article xml uploaded. | 22 December 2020 10:24 CET | Update | https://www.mdpi.com/2624-8611/2/4/26/xml |
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| article html file updated | 15 December 2020 11:07 CET | Original file | - |
| article pdf uploaded. | 15 December 2020 11:05 CET | Version of Record | https://www.mdpi.com/2624-8611/2/4/26/pdf-vor |
| article xml uploaded. | 15 December 2020 11:05 CET | Update | - |
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