| article html file updated | 31 August 2025 12:08 CEST | Update | https://www.mdpi.com/2078-1547/11/1/3 |
| article html file updated | 20 July 2022 20:39 CEST | Update | - |
| article html file updated | 2 April 2020 12:41 CEST | Original file | - |
| article pdf uploaded. | 1 April 2020 13:33 CEST | Updated version of record | https://www.mdpi.com/2078-1547/11/1/3/pdf |
| article xml uploaded. | 1 April 2020 13:33 CEST | Update | https://www.mdpi.com/2078-1547/11/1/3/xml |
| article xml file uploaded | 1 April 2020 13:33 CEST | Update | - |
| article pdf uploaded. | 19 February 2020 14:28 CET | Version of Record | https://www.mdpi.com/2078-1547/11/1/3/pdf-vor |
| article xml file uploaded | 19 February 2020 14:28 CET | Original file | - |
