| article html file updated | 31 August 2025 02:37 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4208 |
| article html file updated | 20 July 2022 01:59 CEST | Update | - |
| article html file updated | 13 February 2020 23:22 CET | Update | - |
| article html file updated | 29 October 2019 15:07 CET | Update | - |
| article html file updated | 17 October 2019 10:10 CEST | Original file | - |
| article pdf uploaded. | 17 October 2019 10:09 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/20/4208/pdf |
| article xml uploaded. | 17 October 2019 10:09 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4208/xml |
| article xml file uploaded | 17 October 2019 10:09 CEST | Update | - |
| article pdf uploaded. | 9 October 2019 16:33 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/20/4208/pdf-vor |
| article xml file uploaded | 9 October 2019 16:33 CEST | Original file | - |
