| article html file updated | 26 December 2025 21:17 CET | Update | https://www.mdpi.com/2227-9067/9/2/237 |
| article html file updated | 7 September 2025 20:37 CEST | Update | N/A |
| article html file updated | 31 July 2022 14:42 CEST | Update | N/A |
| article html file updated | 15 February 2022 04:30 CET | Update | N/A |
| article pdf uploaded. | 15 February 2022 04:28 CET | Updated version of record | https://www.mdpi.com/2227-9067/9/2/237/pdf |
| article xml uploaded. | 15 February 2022 04:28 CET | Update | https://www.mdpi.com/2227-9067/9/2/237/xml |
| article xml file uploaded | 15 February 2022 04:28 CET | Update | N/A |
| article html file updated | 11 February 2022 09:55 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2022 09:53 CET | Version of Record | https://www.mdpi.com/2227-9067/9/2/237/pdf-vor |
| article xml uploaded. | 11 February 2022 09:53 CET | Update | N/A |
| article xml file uploaded | 11 February 2022 09:53 CET | Original file | N/A |
