| article html file updated | 2 September 2025 01:57 CEST | Update | https://www.mdpi.com/2073-8994/13/4/558 |
| article html file updated | 25 July 2022 09:35 CEST | Update | N/A |
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| article html file updated | 29 March 2021 12:00 CEST | Original file | N/A |
| article pdf uploaded. | 29 March 2021 11:58 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/4/558/pdf |
| article xml uploaded. | 29 March 2021 11:58 CEST | Update | https://www.mdpi.com/2073-8994/13/4/558/xml |
| article xml file uploaded | 29 March 2021 11:58 CEST | Original file | N/A |
| article pdf uploaded. | 27 March 2021 14:25 CET | Version of Record | https://www.mdpi.com/2073-8994/13/4/558/pdf-vor |
