| article html file updated | 1 September 2025 20:36 CEST | Update | https://www.mdpi.com/2305-6304/9/2/29 |
| article html file updated | 24 July 2022 13:04 CEST | Update | - |
| article html file updated | 4 February 2021 12:09 CET | Update | - |
| article pdf uploaded. | 4 February 2021 12:07 CET | Updated version of record | https://www.mdpi.com/2305-6304/9/2/29/pdf |
| article xml uploaded. | 4 February 2021 12:07 CET | Update | https://www.mdpi.com/2305-6304/9/2/29/xml |
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| article html file updated | 3 February 2021 18:19 CET | Original file | - |
| article pdf uploaded. | 3 February 2021 12:41 CET | Version of Record | https://www.mdpi.com/2305-6304/9/2/29/pdf-vor |
| article xml uploaded. | 3 February 2021 12:41 CET | Update | - |
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