| article html file updated | 30 August 2025 14:44 CEST | Update | https://www.mdpi.com/1660-3397/17/5/270 |
| article html file updated | 19 July 2022 18:16 CEST | Update | - |
| article html file updated | 12 February 2020 10:18 CET | Update | - |
| article html file updated | 19 October 2019 15:27 CEST | Update | - |
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| article html file updated | 10 May 2019 10:03 CEST | Update | - |
| article pdf uploaded. | 10 May 2019 09:41 CEST | Updated version of record | https://www.mdpi.com/1660-3397/17/5/270/pdf |
| article xml uploaded. | 10 May 2019 09:41 CEST | Update | https://www.mdpi.com/1660-3397/17/5/270/xml |
| article xml file uploaded | 10 May 2019 09:41 CEST | Update | - |
| article html file updated | 7 May 2019 09:15 CEST | Original file | - |
| article supplementary file uploaded. | 7 May 2019 07:13 CEST | - | https://www.mdpi.com/1660-3397/17/5/270#supplementary |
| article pdf uploaded. | 7 May 2019 07:13 CEST | Version of Record | https://www.mdpi.com/1660-3397/17/5/270/pdf-vor |
| article xml file uploaded | 7 May 2019 07:13 CEST | Original file | - |
