| article html file updated | 30 August 2025 22:07 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2731 |
| article html file updated | 20 July 2022 07:27 CEST | Update | - |
| article html file updated | 13 February 2020 00:29 CET | Update | - |
| article html file updated | 17 July 2019 17:08 CEST | Update | - |
| article html file updated | 5 July 2019 23:42 CEST | Original file | - |
| article pdf uploaded. | 5 July 2019 14:41 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/13/2731/pdf |
| article xml uploaded. | 5 July 2019 14:41 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2731/xml |
| article xml file uploaded | 5 July 2019 14:41 CEST | Original file | - |
