| article html file updated | 31 August 2025 10:58 CEST | Update | https://www.mdpi.com/1424-8220/20/3/878 |
| article html file updated | 20 July 2022 19:30 CEST | Update | - |
| article html file updated | 20 February 2020 20:18 CET | Update | - |
| article html file updated | 15 February 2020 08:27 CET | Update | - |
| article html file updated | 12 February 2020 05:29 CET | Original file | - |
| article pdf uploaded. | 12 February 2020 05:27 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/878/pdf |
| article xml uploaded. | 12 February 2020 05:27 CET | Update | https://www.mdpi.com/1424-8220/20/3/878/xml |
| article xml file uploaded | 12 February 2020 05:27 CET | Update | - |
| article pdf uploaded. | 6 February 2020 16:57 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/878/pdf-vor |
| article xml file uploaded | 6 February 2020 16:57 CET | Original file | - |
