| article html file updated | 27 December 2025 03:46 CET | Update | https://www.mdpi.com/2227-9067/9/4/448 |
| article html file updated | 8 September 2025 22:32 CEST | Update | N/A |
| article html file updated | 1 August 2022 07:00 CEST | Update | N/A |
| article html file updated | 11 April 2022 03:44 CEST | Update | N/A |
| article pdf uploaded. | 11 April 2022 03:43 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/448/pdf |
| article xml uploaded. | 11 April 2022 03:43 CEST | Update | https://www.mdpi.com/2227-9067/9/4/448/xml |
| article xml file uploaded | 11 April 2022 03:43 CEST | Update | N/A |
| article html file updated | 1 April 2022 16:14 CEST | Update | N/A |
| article pdf uploaded. | 1 April 2022 16:12 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/448/pdf-vor |
| article xml file uploaded | 1 April 2022 16:12 CEST | Update | N/A |
| article html file updated | 24 March 2022 07:20 CET | Update | N/A |
| article xml file uploaded | 24 March 2022 07:19 CET | Update | N/A |
| article html file updated | 22 March 2022 13:38 CET | Original file | N/A |
| article pdf uploaded. | 22 March 2022 13:37 CET | Version of Record | https://www.mdpi.com/2227-9067/9/4/448/pdf-vor |
| article xml file uploaded | 22 March 2022 13:37 CET | Update | N/A |
