| article html file updated | 2 September 2025 07:04 CEST | Update | https://www.mdpi.com/2227-9059/9/5/549 |
| article html file updated | 26 July 2022 19:21 CEST | Update | N/A |
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| article pdf uploaded. | 14 May 2021 14:19 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/5/549/pdf |
| article xml uploaded. | 14 May 2021 14:19 CEST | Update | https://www.mdpi.com/2227-9059/9/5/549/xml |
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| article pdf uploaded. | 13 May 2021 15:28 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/5/549/pdf-vor |
