| article html file updated | 31 August 2025 04:17 CEST | Update | https://www.mdpi.com/1999-4907/10/11/999 |
| article html file updated | 21 August 2025 23:14 CEST | Update | - |
| article html file updated | 20 July 2022 00:03 CEST | Update | - |
| article html file updated | 14 February 2020 07:51 CET | Update | - |
| article html file updated | 27 November 2019 09:13 CET | Update | - |
| article html file updated | 8 November 2019 10:14 CET | Update | - |
| article pdf uploaded. | 8 November 2019 10:13 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/11/999/pdf |
| article xml uploaded. | 8 November 2019 10:13 CET | Update | https://www.mdpi.com/1999-4907/10/11/999/xml |
| article xml file uploaded | 8 November 2019 10:13 CET | Update | - |
| article html file updated | 8 November 2019 09:43 CET | Update | - |
| article html file updated | 8 November 2019 09:43 CET | Original file | - |
| article pdf uploaded. | 8 November 2019 09:42 CET | Updated version of record | - |
| article xml uploaded. | 8 November 2019 09:42 CET | Update | - |
| article xml file uploaded | 8 November 2019 09:42 CET | Update | - |
| article pdf uploaded. | 8 November 2019 09:41 CET | Version of Record | - |
| article xml uploaded. | 8 November 2019 09:41 CET | Update | - |
| article xml file uploaded | 8 November 2019 09:41 CET | Original file | - |