| article html file updated | 31 August 2025 02:57 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4339 |
| article html file updated | 20 July 2022 01:35 CEST | Update | - |
| article html file updated | 14 February 2020 01:05 CET | Update | - |
| article html file updated | 29 October 2019 17:20 CET | Update | - |
| article html file updated | 23 October 2019 11:32 CEST | Original file | - |
| article pdf uploaded. | 23 October 2019 11:30 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/20/4339/pdf |
| article xml uploaded. | 23 October 2019 11:30 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4339/xml |
| article xml file uploaded | 23 October 2019 11:30 CEST | Update | - |
| article pdf uploaded. | 15 October 2019 14:38 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/20/4339/pdf-vor |
| article xml file uploaded | 15 October 2019 14:38 CEST | Original file | - |
