| article html file updated | 31 August 2025 13:51 CEST | Update | https://www.mdpi.com/1999-4923/12/3/244 |
| article html file updated | 20 July 2022 22:20 CEST | Update | - |
| article html file updated | 1 April 2020 17:49 CEST | Update | - |
| article html file updated | 22 March 2020 15:56 CET | Original file | - |
| article pdf uploaded. | 22 March 2020 15:54 CET | Updated version of record | https://www.mdpi.com/1999-4923/12/3/244/pdf |
| article xml uploaded. | 22 March 2020 15:54 CET | Update | https://www.mdpi.com/1999-4923/12/3/244/xml |
| article xml file uploaded | 22 March 2020 15:54 CET | Update | - |
| article pdf uploaded. | 8 March 2020 12:00 CET | Version of Record | https://www.mdpi.com/1999-4923/12/3/244/pdf-vor |
| article xml file uploaded | 8 March 2020 12:00 CET | Original file | - |
