| article html file updated | 2 September 2025 02:14 CEST | Update | https://www.mdpi.com/2223-7747/10/4/667 |
| article html file updated | 25 July 2022 10:01 CEST | Update | - |
| article html file updated | 3 August 2021 17:56 CEST | Update | - |
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| article pdf uploaded. | 22 April 2021 03:52 CEST | Updated version of record | https://www.mdpi.com/2223-7747/10/4/667/pdf |
| article xml uploaded. | 22 April 2021 03:52 CEST | Update | https://www.mdpi.com/2223-7747/10/4/667/xml |
| article xml file uploaded | 22 April 2021 03:52 CEST | Update | - |
| article html file updated | 10 April 2021 14:24 CEST | Update | - |
| article html file updated | 31 March 2021 06:06 CEST | Original file | - |
| article pdf uploaded. | 31 March 2021 06:04 CEST | Version of Record | https://www.mdpi.com/2223-7747/10/4/667/pdf-vor |
| article xml file uploaded | 31 March 2021 06:04 CEST | Original file | - |
