| article html file updated | 31 August 2025 21:33 CEST | Update | https://www.mdpi.com/2409-9279/3/2/41 |
| article html file updated | 21 July 2022 05:58 CEST | Update | N/A |
| article html file updated | 14 July 2020 09:38 CEST | Update | N/A |
| article html file updated | 18 June 2020 10:40 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 10:38 CEST | Updated version of record | https://www.mdpi.com/2409-9279/3/2/41/pdf |
| article xml uploaded. | 18 June 2020 10:38 CEST | Update | https://www.mdpi.com/2409-9279/3/2/41/xml |
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| article pdf uploaded. | 25 May 2020 16:03 CEST | Version of Record | https://www.mdpi.com/2409-9279/3/2/41/pdf-vor |
| article xml file uploaded | 25 May 2020 16:03 CEST | Original file | N/A |
