| article html file updated | 30 August 2025 22:45 CEST | Update | https://www.mdpi.com/2079-9292/8/7/809 |
| article html file updated | 20 July 2022 06:41 CEST | Update | N/A |
| article html file updated | 13 February 2020 03:42 CET | Update | N/A |
| article html file updated | 31 July 2019 18:22 CEST | Update | N/A |
| article html file updated | 22 July 2019 12:39 CEST | Original file | N/A |
| article pdf uploaded. | 22 July 2019 12:37 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/7/809/pdf |
| article xml uploaded. | 22 July 2019 12:37 CEST | Update | https://www.mdpi.com/2079-9292/8/7/809/xml |
| article xml file uploaded | 22 July 2019 12:37 CEST | Update | N/A |
| article pdf uploaded. | 19 July 2019 16:19 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/7/809/pdf-vor |
| article xml file uploaded | 19 July 2019 16:19 CEST | Original file | N/A |
