| article html file updated | 1 September 2025 22:36 CEST | Update | https://www.mdpi.com/1996-1073/14/5/1220 |
| article html file updated | 25 July 2022 04:46 CEST | Update | - |
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| article pdf uploaded. | 3 March 2021 11:33 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/5/1220/pdf |
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| article html file updated | 2 March 2021 10:27 CET | Original file | - |
| article pdf uploaded. | 2 March 2021 10:25 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/5/1220/pdf-vor |
| article xml file uploaded | 2 March 2021 10:25 CET | Original file | - |
| article pdf uploaded. | 24 February 2021 06:32 CET | Version of Record | https://www.mdpi.com/1996-1073/14/5/1220/pdf-vor |
