| article html file updated | 31 August 2025 02:40 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4234 |
| article html file updated | 20 July 2022 01:55 CEST | Update | - |
| article html file updated | 13 February 2020 23:39 CET | Update | - |
| article html file updated | 29 October 2019 15:31 CET | Update | - |
| article html file updated | 22 October 2019 08:36 CEST | Original file | - |
| article pdf uploaded. | 22 October 2019 08:34 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/20/4234/pdf |
| article xml uploaded. | 22 October 2019 08:34 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4234/xml |
| article xml file uploaded | 22 October 2019 08:34 CEST | Update | - |
| article pdf uploaded. | 10 October 2019 15:23 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/20/4234/pdf-vor |
| article xml file uploaded | 10 October 2019 15:23 CEST | Original file | - |
