| article html file updated | 2 September 2025 01:45 CEST | Update | https://www.mdpi.com/2076-2607/9/4/680 |
| article html file updated | 25 July 2022 09:18 CEST | Update | - |
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| article html file updated | 27 March 2021 00:08 CET | Update | - |
| article pdf uploaded. | 26 March 2021 06:02 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/4/680/pdf |
| article xml uploaded. | 26 March 2021 06:02 CET | Update | https://www.mdpi.com/2076-2607/9/4/680/xml |
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| article html file updated | 25 March 2021 23:26 CET | Original file | - |
| article pdf uploaded. | 25 March 2021 15:20 CET | Version of Record | https://www.mdpi.com/2076-2607/9/4/680/pdf-vor |
| article xml file uploaded | 25 March 2021 15:20 CET | Original file | - |
