| article html file updated | 30 July 2022 03:28 CEST | Update | https://www.mdpi.com/2218-1997/7/9/323 |
| article html file updated | 3 September 2021 10:06 CEST | Update | - |
| article html file updated | 2 September 2021 10:30 CEST | Update | - |
| article html file updated | 2 September 2021 10:30 CEST | Update | - |
| article html file updated | 2 September 2021 10:30 CEST | Update | - |
| article html file updated | 2 September 2021 10:30 CEST | Update | - |
| article html file updated | 2 September 2021 10:28 CEST | Update | - |
| article html file updated | 2 September 2021 10:28 CEST | Update | - |
| article html file updated | 2 September 2021 10:28 CEST | Update | - |
| article html file updated | 2 September 2021 10:27 CEST | Update | - |
| article html file updated | 2 September 2021 10:27 CEST | Update | - |
| article pdf uploaded. | 2 September 2021 10:27 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/9/323/pdf |
| article xml uploaded. | 2 September 2021 10:27 CEST | Update | https://www.mdpi.com/2218-1997/7/9/323/xml |
| article xml file uploaded | 2 September 2021 10:27 CEST | Update | - |
| article html file updated | 2 September 2021 10:25 CEST | Update | - |
| article html file updated | 2 September 2021 10:25 CEST | Original file | - |
| article xml uploaded. | 2 September 2021 10:24 CEST | Update | - |
| article xml file uploaded | 2 September 2021 10:24 CEST | Update | - |
| article xml uploaded. | 2 September 2021 10:21 CEST | Update | - |
| article xml file uploaded | 2 September 2021 10:21 CEST | Update | - |
| article pdf uploaded. | 2 September 2021 10:19 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/9/323/pdf-vor |
| article xml uploaded. | 2 September 2021 10:19 CEST | Update | - |
| article xml file uploaded | 2 September 2021 10:19 CEST | Update | - |
| article pdf uploaded. | 2 September 2021 10:17 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/9/323/pdf-vor |
| article xml uploaded. | 2 September 2021 10:17 CEST | Update | - |
| article xml file uploaded | 2 September 2021 10:17 CEST | Update | - |
| article pdf uploaded. | 2 September 2021 10:06 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/9/323/pdf-vor |
| article xml uploaded. | 2 September 2021 10:06 CEST | Update | - |
| article xml file uploaded | 2 September 2021 10:06 CEST | Original file | - |
| article pdf uploaded. | 30 August 2021 15:07 CEST | Version of Record | https://www.mdpi.com/2218-1997/7/9/323/pdf-vor |
