| article html file updated | 31 August 2025 08:37 CEST | Update | https://www.mdpi.com/2079-6412/10/1/61 |
| article html file updated | 20 July 2022 17:08 CEST | Update | - |
| article html file updated | 15 February 2020 01:35 CET | Update | - |
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| article pdf uploaded. | 22 January 2020 08:32 CET | Updated version of record | https://www.mdpi.com/2079-6412/10/1/61/pdf |
| article xml uploaded. | 22 January 2020 08:32 CET | Update | https://www.mdpi.com/2079-6412/10/1/61/xml |
| article xml file uploaded | 22 January 2020 08:32 CET | Update | - |
| article pdf uploaded. | 9 January 2020 16:25 CET | Version of Record | https://www.mdpi.com/2079-6412/10/1/61/pdf-vor |
| article xml file uploaded | 9 January 2020 16:25 CET | Original file | - |
