| article html file updated | 1 September 2025 23:01 CEST | Update | https://www.mdpi.com/1660-3397/19/3/131 |
| article html file updated | 25 July 2022 05:22 CEST | Update | - |
| article html file updated | 4 March 2021 06:18 CET | Update | - |
| article pdf uploaded. | 4 March 2021 06:16 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/3/131/pdf |
| article xml uploaded. | 4 March 2021 06:16 CET | Update | https://www.mdpi.com/1660-3397/19/3/131/xml |
| article xml file uploaded | 4 March 2021 06:16 CET | Update | - |
| article html file updated | 27 February 2021 13:05 CET | Update | - |
| article pdf uploaded. | 27 February 2021 13:03 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/3/131/pdf-vor |
| article xml uploaded. | 27 February 2021 13:03 CET | Update | - |
| article xml file uploaded | 27 February 2021 13:03 CET | Update | - |
| article html file updated | 27 February 2021 10:59 CET | Original file | - |
| article pdf uploaded. | 27 February 2021 10:57 CET | Version of Record | https://www.mdpi.com/1660-3397/19/3/131/pdf-vor |
| article xml uploaded. | 27 February 2021 10:57 CET | Update | - |
| article xml file uploaded | 27 February 2021 10:57 CET | Original file | - |
