| article html file updated | 2 September 2025 04:12 CEST | Update | https://www.mdpi.com/2073-4352/11/4/438 |
| article html file updated | 22 August 2025 00:52 CEST | Update | - |
| article html file updated | 25 July 2022 12:42 CEST | Update | - |
| article html file updated | 22 April 2021 07:54 CEST | Update | - |
| article pdf uploaded. | 22 April 2021 07:53 CEST | Updated version of record | https://www.mdpi.com/2073-4352/11/4/438/pdf |
| article xml uploaded. | 22 April 2021 07:53 CEST | Update | https://www.mdpi.com/2073-4352/11/4/438/xml |
| article xml file uploaded | 22 April 2021 07:53 CEST | Update | - |
| article html file updated | 17 April 2021 12:10 CEST | Original file | - |
| article pdf uploaded. | 17 April 2021 12:08 CEST | Version of Record | https://www.mdpi.com/2073-4352/11/4/438/pdf-vor |
| article xml file uploaded | 17 April 2021 12:08 CEST | Update | - |
| article xml file uploaded | 17 April 2021 12:06 CEST | Original file | - |
