| article html file updated | 2 September 2025 04:17 CEST | Update | https://www.mdpi.com/2073-4344/11/4/511 |
| article html file updated | 25 July 2022 12:50 CEST | Update | N/A |
| article html file updated | 21 April 2021 15:30 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2021 15:28 CEST | Updated version of record | https://www.mdpi.com/2073-4344/11/4/511/pdf |
| article xml uploaded. | 21 April 2021 15:28 CEST | Update | https://www.mdpi.com/2073-4344/11/4/511/xml |
| article xml file uploaded | 21 April 2021 15:28 CEST | Update | N/A |
| article html file updated | 19 April 2021 08:47 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2021 08:46 CEST | Version of Record | https://www.mdpi.com/2073-4344/11/4/511/pdf-vor |
| article xml file uploaded | 19 April 2021 08:46 CEST | Original file | N/A |
