| article html file updated | 31 August 2025 09:56 CEST | Update | https://www.mdpi.com/1999-4923/12/2/97 |
| article html file updated | 20 July 2022 18:28 CEST | Update | - |
| article html file updated | 6 March 2020 10:30 CET | Update | - |
| article html file updated | 28 February 2020 11:51 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 11:50 CET | Updated version of record | https://www.mdpi.com/1999-4923/12/2/97/pdf |
| article xml uploaded. | 28 February 2020 11:50 CET | Update | https://www.mdpi.com/1999-4923/12/2/97/xml |
| article xml file uploaded | 28 February 2020 11:50 CET | Update | - |
| article pdf uploaded. | 25 January 2020 08:34 CET | Version of Record | https://www.mdpi.com/1999-4923/12/2/97/pdf-vor |
| article xml file uploaded | 25 January 2020 08:34 CET | Original file | - |
