| article html file updated | 31 August 2025 08:05 CEST | Update | https://www.mdpi.com/2077-0383/9/1/129 |
| article html file updated | 19 July 2022 20:13 CEST | Update | - |
| article html file updated | 14 February 2020 23:46 CET | Update | - |
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| article html file updated | 8 January 2020 11:34 CET | Original file | - |
| article pdf uploaded. | 8 January 2020 11:32 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/1/129/pdf |
| article xml uploaded. | 8 January 2020 11:32 CET | Update | https://www.mdpi.com/2077-0383/9/1/129/xml |
| article xml file uploaded | 8 January 2020 11:32 CET | Update | - |
| article pdf uploaded. | 2 January 2020 13:06 CET | Version of Record | https://www.mdpi.com/2077-0383/9/1/129/pdf-vor |
| article xml file uploaded | 2 January 2020 13:06 CET | Original file | - |
