| article html file updated | 30 August 2025 21:22 CEST | Update | https://www.mdpi.com/1999-4923/11/6/289 |
| article html file updated | 21 August 2025 21:25 CEST | Update | - |
| article html file updated | 20 July 2022 15:19 CEST | Update | - |
| article html file updated | 12 February 2020 20:47 CET | Update | - |
| article html file updated | 22 October 2019 04:06 CEST | Update | - |
| article html file updated | 5 July 2019 15:48 CEST | Update | - |
| article html file updated | 5 July 2019 14:16 CEST | Update | - |
| article html file updated | 22 June 2019 08:33 CEST | Update | - |
| article pdf uploaded. | 22 June 2019 08:32 CEST | Updated version of record | https://www.mdpi.com/1999-4923/11/6/289/pdf |
| article xml uploaded. | 22 June 2019 08:32 CEST | Update | https://www.mdpi.com/1999-4923/11/6/289/xml |
| article xml file uploaded | 22 June 2019 08:32 CEST | Update | - |
| article html file updated | 19 June 2019 13:47 CEST | Original file | - |
| article pdf uploaded. | 19 June 2019 13:46 CEST | Version of Record | https://www.mdpi.com/1999-4923/11/6/289/pdf-vor |
| article xml file uploaded | 19 June 2019 13:46 CEST | Original file | - |
