| article html file updated | 31 August 2025 13:18 CEST | Update | https://www.mdpi.com/1911-8074/13/3/44 |
| article html file updated | 20 July 2022 21:47 CEST | Update | N/A |
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| article pdf uploaded. | 22 March 2020 12:10 CET | Updated version of record | https://www.mdpi.com/1911-8074/13/3/44/pdf |
| article xml uploaded. | 22 March 2020 12:10 CET | Update | https://www.mdpi.com/1911-8074/13/3/44/xml |
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| article pdf uploaded. | 2 March 2020 17:05 CET | Version of Record | https://www.mdpi.com/1911-8074/13/3/44/pdf-vor |
| article xml file uploaded | 2 March 2020 17:05 CET | Original file | N/A |
