| article html file updated | 1 September 2025 21:01 CEST | Update | https://www.mdpi.com/2077-0472/11/2/138 |
| article html file updated | 24 July 2022 19:04 CEST | Update | - |
| article html file updated | 7 February 2021 12:10 CET | Original file | - |
| article pdf uploaded. | 7 February 2021 12:08 CET | Version of Record | https://www.mdpi.com/2077-0472/11/2/138/pdf |
| article xml uploaded. | 7 February 2021 12:08 CET | Update | https://www.mdpi.com/2077-0472/11/2/138/xml |
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