| article html file updated | 30 August 2025 22:45 CEST | Update | https://www.mdpi.com/2076-3417/9/14/2903 |
| article html file updated | 20 July 2022 06:42 CEST | Update | - |
| article html file updated | 13 February 2020 03:41 CET | Update | - |
| article html file updated | 31 July 2019 10:40 CEST | Update | - |
| article html file updated | 23 July 2019 04:21 CEST | Original file | - |
| article pdf uploaded. | 23 July 2019 04:20 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/14/2903/pdf |
| article xml uploaded. | 23 July 2019 04:20 CEST | Update | https://www.mdpi.com/2076-3417/9/14/2903/xml |
| article xml file uploaded | 23 July 2019 04:20 CEST | Update | - |
| article pdf uploaded. | 19 July 2019 16:12 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/14/2903/pdf-vor |
| article xml file uploaded | 19 July 2019 16:12 CEST | Original file | - |
