| article html file updated | 31 August 2025 21:39 CEST | Update | https://www.mdpi.com/2220-9964/9/6/345 |
| article html file updated | 21 July 2022 06:03 CEST | Update | - |
| article html file updated | 10 June 2020 10:19 CEST | Original file | - |
| article pdf uploaded. | 10 June 2020 10:17 CEST | Updated version of record | https://www.mdpi.com/2220-9964/9/6/345/pdf |
| article xml uploaded. | 10 June 2020 10:17 CEST | Update | https://www.mdpi.com/2220-9964/9/6/345/xml |
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| article pdf uploaded. | 27 May 2020 09:23 CEST | Updated version of record | https://www.mdpi.com/2220-9964/9/6/345/pdf-vor |
| article pdf uploaded. | 26 May 2020 13:48 CEST | Updated version of record | https://www.mdpi.com/2220-9964/9/6/345/pdf-vor |
| article xml file uploaded | 26 May 2020 13:48 CEST | Update | - |
| article pdf uploaded. | 26 May 2020 13:48 CEST | Version of Record | https://www.mdpi.com/2220-9964/9/6/345/pdf-vor |
| article xml file uploaded | 26 May 2020 13:48 CEST | Original file | - |
