| article html file updated | 31 July 2022 03:53 CEST | Update | https://www.mdpi.com/2227-7102/12/1/55 |
| article html file updated | 20 January 2022 03:36 CET | Update | - |
| article pdf uploaded. | 20 January 2022 03:34 CET | Updated version of record | https://www.mdpi.com/2227-7102/12/1/55/pdf |
| article xml uploaded. | 20 January 2022 03:34 CET | Update | https://www.mdpi.com/2227-7102/12/1/55/xml |
| article xml file uploaded | 20 January 2022 03:34 CET | Update | - |
| article html file updated | 19 January 2022 16:17 CET | Update | - |
| article pdf uploaded. | 19 January 2022 16:16 CET | Updated version of record | https://www.mdpi.com/2227-7102/12/1/55/pdf-vor |
| article xml uploaded. | 19 January 2022 16:16 CET | Update | - |
| article xml file uploaded | 19 January 2022 16:16 CET | Update | - |
| article html file updated | 14 January 2022 14:50 CET | Original file | - |
| article pdf uploaded. | 14 January 2022 14:49 CET | Version of Record | https://www.mdpi.com/2227-7102/12/1/55/pdf-vor |
| article xml uploaded. | 14 January 2022 14:49 CET | Update | - |
| article xml file uploaded | 14 January 2022 14:49 CET | Original file | - |
