| article html file updated | 31 August 2025 17:02 CEST | Update | https://www.mdpi.com/2075-1680/9/2/37 |
| article html file updated | 21 July 2022 01:31 CEST | Update | - |
| article html file updated | 8 October 2020 20:57 CEST | Update | - |
| article html file updated | 22 April 2020 09:39 CEST | Original file | - |
| article pdf uploaded. | 22 April 2020 09:37 CEST | Updated version of record | https://www.mdpi.com/2075-1680/9/2/37/pdf |
| article xml uploaded. | 22 April 2020 09:37 CEST | Update | https://www.mdpi.com/2075-1680/9/2/37/xml |
| article xml file uploaded | 22 April 2020 09:37 CEST | Update | - |
| article pdf uploaded. | 10 April 2020 13:24 CEST | Version of Record | https://www.mdpi.com/2075-1680/9/2/37/pdf-vor |
| article xml file uploaded | 10 April 2020 13:24 CEST | Original file | - |
