| article html file updated | 2 September 2025 01:53 CEST | Update | https://www.mdpi.com/2075-4442/9/4/34 |
| article html file updated | 25 July 2022 09:29 CEST | Update | - |
| article html file updated | 3 August 2021 08:07 CEST | Update | - |
| article html file updated | 10 April 2021 03:10 CEST | Update | - |
| article html file updated | 29 March 2021 10:03 CEST | Original file | - |
| article pdf uploaded. | 29 March 2021 10:00 CEST | Updated version of record | https://www.mdpi.com/2075-4442/9/4/34/pdf |
| article xml uploaded. | 29 March 2021 10:00 CEST | Update | https://www.mdpi.com/2075-4442/9/4/34/xml |
| article xml file uploaded | 29 March 2021 09:59 CEST | Original file | - |
| article pdf uploaded. | 26 March 2021 15:58 CET | Version of Record | https://www.mdpi.com/2075-4442/9/4/34/pdf-vor |
