| article html file updated | 7 September 2025 04:24 CEST | Update | https://www.mdpi.com/2311-5521/6/11/398 |
| article html file updated | 22 August 2025 01:32 CEST | Update | - |
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| article html file updated | 5 November 2021 09:48 CET | Update | - |
| article pdf uploaded. | 5 November 2021 09:46 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/11/398/pdf |
| article xml uploaded. | 5 November 2021 09:46 CET | Update | https://www.mdpi.com/2311-5521/6/11/398/xml |
| article xml file uploaded | 5 November 2021 09:46 CET | Update | - |
| article html file updated | 5 November 2021 06:58 CET | Original file | - |
| article pdf uploaded. | 5 November 2021 06:56 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/11/398/pdf-vor |
| article xml uploaded. | 5 November 2021 06:56 CET | Update | - |
| article xml file uploaded | 5 November 2021 06:56 CET | Original file | - |
| article pdf uploaded. | 4 November 2021 12:52 CET | Version of Record | https://www.mdpi.com/2311-5521/6/11/398/pdf-vor |
