| article html file updated | 2 September 2025 03:00 CEST | Update | https://www.mdpi.com/2308-3425/8/4/38 |
| article html file updated | 25 July 2022 11:09 CEST | Update | - |
| article html file updated | 4 August 2021 14:25 CEST | Update | - |
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| article html file updated | 8 April 2021 21:47 CEST | Update | - |
| article html file updated | 8 April 2021 05:22 CEST | Original file | - |
| article pdf uploaded. | 8 April 2021 05:21 CEST | Updated version of record | https://www.mdpi.com/2308-3425/8/4/38/pdf |
| article xml uploaded. | 8 April 2021 05:21 CEST | Update | https://www.mdpi.com/2308-3425/8/4/38/xml |
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| article supplementary file uploaded. | 7 April 2021 14:57 CEST | - | https://www.mdpi.com/2308-3425/8/4/38#supplementary |
| article pdf uploaded. | 7 April 2021 14:57 CEST | Version of Record | https://www.mdpi.com/2308-3425/8/4/38/pdf-vor |
