| article html file updated | 31 August 2025 11:19 CEST | Update | https://www.mdpi.com/2075-1680/9/1/19 |
| article html file updated | 20 July 2022 19:51 CEST | Update | - |
| article html file updated | 2 April 2020 09:16 CEST | Update | - |
| article html file updated | 25 March 2020 03:34 CET | Original file | - |
| article pdf uploaded. | 25 March 2020 03:33 CET | Updated version of record | https://www.mdpi.com/2075-1680/9/1/19/pdf |
| article xml uploaded. | 25 March 2020 03:33 CET | Update | https://www.mdpi.com/2075-1680/9/1/19/xml |
| article xml file uploaded | 25 March 2020 03:33 CET | Update | - |
| article pdf uploaded. | 11 February 2020 11:35 CET | Version of Record | https://www.mdpi.com/2075-1680/9/1/19/pdf-vor |
| article xml file uploaded | 11 February 2020 11:35 CET | Original file | - |
