| article html file updated | 30 August 2025 22:30 CEST | Update | https://www.mdpi.com/1999-4915/11/7/647 |
| article html file updated | 20 July 2022 06:59 CEST | Update | - |
| article html file updated | 13 February 2020 02:26 CET | Update | - |
| article html file updated | 24 July 2019 08:32 CEST | Update | - |
| article pdf uploaded. | 24 July 2019 08:31 CEST | Updated version of record | https://www.mdpi.com/1999-4915/11/7/647/pdf |
| article xml uploaded. | 24 July 2019 08:31 CEST | Update | https://www.mdpi.com/1999-4915/11/7/647/xml |
| article xml file uploaded | 24 July 2019 08:31 CEST | Update | - |
| article html file updated | 15 July 2019 10:23 CEST | Original file | - |
| article pdf uploaded. | 15 July 2019 10:22 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/7/647/pdf-vor |
| article xml file uploaded | 15 July 2019 10:22 CEST | Original file | - |
