| article html file updated | 2 September 2025 03:04 CEST | Update | https://www.mdpi.com/2077-0375/11/4/269 |
| article html file updated | 25 July 2022 11:13 CEST | Update | N/A |
| article html file updated | 4 August 2021 15:38 CEST | Update | N/A |
| article html file updated | 14 April 2021 03:30 CEST | Update | N/A |
| article pdf uploaded. | 14 April 2021 03:29 CEST | Updated version of record | https://www.mdpi.com/2077-0375/11/4/269/pdf |
| article xml uploaded. | 14 April 2021 03:29 CEST | Update | https://www.mdpi.com/2077-0375/11/4/269/xml |
| article xml file uploaded | 14 April 2021 03:29 CEST | Update | N/A |
| article html file updated | 14 April 2021 03:16 CEST | Update | N/A |
| article pdf uploaded. | 14 April 2021 03:15 CEST | Updated version of record | N/A |
| article xml file uploaded | 14 April 2021 03:15 CEST | Update | N/A |
| article html file updated | 13 April 2021 12:13 CEST | Update | N/A |
| article pdf uploaded. | 13 April 2021 12:12 CEST | Updated version of record | N/A |
| article html file updated | 13 April 2021 12:11 CEST | Update | N/A |
| article pdf uploaded. | 13 April 2021 12:10 CEST | Updated version of record | N/A |
| article xml file uploaded | 13 April 2021 12:10 CEST | Update | N/A |
| article html file updated | 11 April 2021 14:26 CEST | Update | N/A |
| article html file updated | 8 April 2021 09:23 CEST | Original file | N/A |
| article xml file uploaded | 8 April 2021 09:22 CEST | Update | N/A |
