| article html file updated | 30 July 2022 06:19 CEST | Update | https://www.mdpi.com/2227-7102/11/9/554 |
| article html file updated | 23 September 2021 03:34 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 03:33 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/9/554/pdf |
| article xml uploaded. | 23 September 2021 03:33 CEST | Update | https://www.mdpi.com/2227-7102/11/9/554/xml |
| article xml file uploaded | 23 September 2021 03:33 CEST | Update | N/A |
| article html file updated | 23 September 2021 03:33 CEST | Update | N/A |
| article html file updated | 23 September 2021 03:32 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 03:31 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/9/554/pdf-vor |
| article xml uploaded. | 23 September 2021 03:31 CEST | Update | N/A |
| article xml file uploaded | 23 September 2021 03:31 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 03:31 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/9/554/pdf-vor |
| article xml uploaded. | 23 September 2021 03:31 CEST | Update | N/A |
| article xml file uploaded | 23 September 2021 03:31 CEST | Update | N/A |
| article html file updated | 17 September 2021 12:05 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2021 12:04 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/9/554/pdf-vor |
| article xml uploaded. | 17 September 2021 12:04 CEST | Update | N/A |
| article xml file uploaded | 17 September 2021 12:04 CEST | Original file | N/A |
