| article html file updated | 31 August 2025 12:32 CEST | Update | https://www.mdpi.com/1424-8220/20/4/1227 |
| article html file updated | 20 July 2022 21:03 CEST | Update | - |
| article html file updated | 6 March 2020 13:36 CET | Update | - |
| article html file updated | 24 February 2020 11:27 CET | Original file | - |
| article pdf uploaded. | 24 February 2020 11:26 CET | Version of Record | https://www.mdpi.com/1424-8220/20/4/1227/pdf |
| article xml uploaded. | 24 February 2020 11:25 CET | Update | https://www.mdpi.com/1424-8220/20/4/1227/xml |
| article xml file uploaded | 24 February 2020 11:25 CET | Original file | - |
