| article html file updated | 7 September 2025 16:28 CEST | Update | https://www.mdpi.com/2227-9067/9/2/158 |
| article html file updated | 31 July 2022 06:29 CEST | Update | N/A |
| article html file updated | 23 February 2022 05:40 CET | Update | N/A |
| article pdf uploaded. | 23 February 2022 05:38 CET | Updated version of record | https://www.mdpi.com/2227-9067/9/2/158/pdf |
| article xml uploaded. | 23 February 2022 05:38 CET | Update | https://www.mdpi.com/2227-9067/9/2/158/xml |
| article xml file uploaded | 23 February 2022 05:38 CET | Update | N/A |
| article html file updated | 10 February 2022 07:24 CET | Original file | N/A |
| article pdf uploaded. | 10 February 2022 07:22 CET | Updated version of record | https://www.mdpi.com/2227-9067/9/2/158/pdf-vor |
| article xml uploaded. | 10 February 2022 07:22 CET | Update | N/A |
| article xml file uploaded | 10 February 2022 07:22 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2022 16:04 CET | Version of Record | https://www.mdpi.com/2227-9067/9/2/158/pdf-vor |
