| article html file updated | 31 August 2025 08:26 CEST | Update | https://www.mdpi.com/2077-1444/11/1/33 |
| article html file updated | 19 July 2022 19:53 CEST | Update | - |
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| article pdf uploaded. | 19 January 2020 12:00 CET | Updated version of record | https://www.mdpi.com/2077-1444/11/1/33/pdf |
| article xml uploaded. | 19 January 2020 12:00 CET | Update | https://www.mdpi.com/2077-1444/11/1/33/xml |
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| article html file updated | 14 January 2020 01:46 CET | Original file | - |
| article pdf uploaded. | 14 January 2020 01:45 CET | Updated version of record | https://www.mdpi.com/2077-1444/11/1/33/pdf-vor |
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| article pdf uploaded. | 8 January 2020 07:10 CET | Version of Record | https://www.mdpi.com/2077-1444/11/1/33/pdf-vor |
| article xml file uploaded | 8 January 2020 07:10 CET | Original file | - |
