| article html file updated | 30 August 2025 21:57 CEST | Update | https://www.mdpi.com/1999-4907/10/7/554 |
| article html file updated | 20 July 2022 07:39 CEST | Update | - |
| article html file updated | 12 February 2020 23:40 CET | Update | - |
| article html file updated | 31 July 2019 15:39 CEST | Update | - |
| article html file updated | 22 July 2019 09:38 CEST | Update | - |
| article pdf uploaded. | 22 July 2019 09:36 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/7/554/pdf |
| article xml uploaded. | 22 July 2019 09:36 CEST | Update | https://www.mdpi.com/1999-4907/10/7/554/xml |
| article xml file uploaded | 22 July 2019 09:36 CEST | Update | - |
| article html file updated | 2 July 2019 11:08 CEST | Original file | - |
| article pdf uploaded. | 2 July 2019 11:06 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/7/554/pdf-vor |
| article xml file uploaded | 2 July 2019 11:06 CEST | Original file | - |
