| article html file updated | 31 August 2025 23:36 CEST | Update | https://new.mdpi.com/2077-0383/9/6/1857 |
| article html file updated | 21 July 2022 20:51 CEST | Update | - |
| article html file updated | 14 June 2020 13:42 CEST | Original file | - |
| article pdf uploaded. | 14 June 2020 13:41 CEST | Version of Record | https://new.mdpi.com/2077-0383/9/6/1857/pdf |
| article xml uploaded. | 14 June 2020 13:41 CEST | Update | https://new.mdpi.com/2077-0383/9/6/1857/xml |
| article xml file uploaded | 14 June 2020 13:41 CEST | Original file | - |
