| article html file updated | 18 August 2026 22:47 CEST | Update | https://www.mdpi.com/2077-0383/10/4/773 |
| article html file updated | 1 September 2025 21:45 CEST | Update | N/A |
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| article pdf uploaded. | 22 February 2021 10:21 CET | Updated version of record | https://www.mdpi.com/2077-0383/10/4/773/pdf |
| article xml uploaded. | 22 February 2021 10:21 CET | Update | https://www.mdpi.com/2077-0383/10/4/773/xml |
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| article pdf uploaded. | 15 February 2021 09:55 CET | Version of Record | https://www.mdpi.com/2077-0383/10/4/773/pdf-vor |
