| article html file updated | 31 August 2025 17:06 CEST | Update | https://www.mdpi.com/2075-4450/11/4/238 |
| article html file updated | 21 July 2022 01:35 CEST | Update | - |
| article html file updated | 8 October 2020 21:00 CEST | Update | - |
| article html file updated | 17 April 2020 11:47 CEST | Original file | - |
| article pdf uploaded. | 17 April 2020 11:45 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/4/238/pdf |
| article xml uploaded. | 17 April 2020 11:45 CEST | Update | https://www.mdpi.com/2075-4450/11/4/238/xml |
| article xml file uploaded | 17 April 2020 11:45 CEST | Update | - |
| article pdf uploaded. | 10 April 2020 17:32 CEST | Version of Record | https://www.mdpi.com/2075-4450/11/4/238/pdf-vor |
| article xml file uploaded | 10 April 2020 17:32 CEST | Original file | - |
