| article html file updated | 30 August 2025 09:31 CEST | Update | https://www.mdpi.com/1424-8220/18/12/4252 |
| article html file updated | 17 July 2022 12:53 CEST | Update | - |
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| article html file updated | 13 December 2018 12:49 CET | Original file | - |
| article pdf uploaded. | 13 December 2018 12:48 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/12/4252/pdf |
| article xml uploaded. | 13 December 2018 12:48 CET | Update | https://www.mdpi.com/1424-8220/18/12/4252/xml |
| article xml file uploaded | 13 December 2018 12:48 CET | Update | - |
| article pdf uploaded. | 3 December 2018 16:40 CET | Updated version of record | https://www.mdpi.com/1424-8220/18/12/4252/pdf-vor |
| article pdf uploaded. | 3 December 2018 16:23 CET | Version of Record | https://www.mdpi.com/1424-8220/18/12/4252/pdf-vor |
| article xml file uploaded | 3 December 2018 16:23 CET | Original file | - |
