| article html file updated | 2 September 2025 03:12 CEST | Update | https://www.mdpi.com/1424-8247/14/4/345 |
| article html file updated | 25 July 2022 11:24 CEST | Update | - |
| article html file updated | 4 August 2021 18:57 CEST | Update | - |
| article html file updated | 21 April 2021 05:04 CEST | Update | - |
| article pdf uploaded. | 21 April 2021 05:03 CEST | Updated version of record | https://www.mdpi.com/1424-8247/14/4/345/pdf |
| article xml uploaded. | 21 April 2021 05:03 CEST | Update | https://www.mdpi.com/1424-8247/14/4/345/xml |
| article xml file uploaded | 21 April 2021 05:03 CEST | Update | - |
| article html file updated | 14 April 2021 14:02 CEST | Update | - |
| article pdf uploaded. | 14 April 2021 14:01 CEST | Updated version of record | https://www.mdpi.com/1424-8247/14/4/345/pdf-vor |
| article xml file uploaded | 14 April 2021 14:01 CEST | Update | - |
| article html file updated | 9 April 2021 09:06 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 09:05 CEST | Version of Record | https://www.mdpi.com/1424-8247/14/4/345/pdf-vor |
| article xml file uploaded | 9 April 2021 09:05 CEST | Original file | - |
