| article html file updated | 31 August 2025 13:58 CEST | Update | https://www.mdpi.com/1424-8220/20/5/1509 |
| article html file updated | 20 July 2022 22:27 CEST | Update | - |
| article html file updated | 18 March 2020 23:17 CET | Update | - |
| article html file updated | 11 March 2020 14:03 CET | Original file | - |
| article pdf uploaded. | 11 March 2020 14:01 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/5/1509/pdf |
| article xml uploaded. | 11 March 2020 14:01 CET | Update | https://www.mdpi.com/1424-8220/20/5/1509/xml |
| article xml file uploaded | 11 March 2020 14:01 CET | Update | - |
| article supplementary file uploaded. | 9 March 2020 15:54 CET | - | https://www.mdpi.com/1424-8220/20/5/1509#supplementary |
| article pdf uploaded. | 9 March 2020 15:54 CET | Version of Record | https://www.mdpi.com/1424-8220/20/5/1509/pdf-vor |
| article xml file uploaded | 9 March 2020 15:54 CET | Original file | - |
