| article html file updated | 31 August 2025 07:15 CEST | Update | https://www.mdpi.com/1424-8220/20/1/94 |
| article html file updated | 19 July 2022 21:01 CEST | Update | N/A |
| article html file updated | 14 February 2020 21:00 CET | Update | N/A |
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| article pdf uploaded. | 16 January 2020 03:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/94/pdf |
| article html file updated | 23 December 2019 08:02 CET | Original file | N/A |
| article pdf uploaded. | 23 December 2019 08:01 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/94/pdf-vor |
| article xml uploaded. | 23 December 2019 08:01 CET | Update | https://www.mdpi.com/1424-8220/20/1/94/xml |
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