| article html file updated | 31 August 2025 20:19 CEST | Update | https://www.mdpi.com/2226-4310/7/5/56 |
| article html file updated | 21 July 2022 04:44 CEST | Update | - |
| article html file updated | 5 June 2020 03:52 CEST | Update | - |
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| article pdf uploaded. | 14 May 2020 07:31 CEST | Updated version of record | https://www.mdpi.com/2226-4310/7/5/56/pdf |
| article xml uploaded. | 14 May 2020 07:31 CEST | Update | https://www.mdpi.com/2226-4310/7/5/56/xml |
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| article html file updated | 14 May 2020 04:22 CEST | Update | - |
| article html file updated | 13 May 2020 16:15 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 16:13 CEST | Version of Record | https://www.mdpi.com/2226-4310/7/5/56/pdf-vor |
| article xml file uploaded | 13 May 2020 16:13 CEST | Original file | - |
