| article html file updated | 30 July 2022 10:37 CEST | Update | https://www.mdpi.com/2227-9067/8/10/912 |
| article html file updated | 22 October 2021 15:09 CEST | Update | - |
| article pdf uploaded. | 22 October 2021 15:08 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/10/912/pdf |
| article xml uploaded. | 22 October 2021 15:08 CEST | Update | https://www.mdpi.com/2227-9067/8/10/912/xml |
| article xml file uploaded | 22 October 2021 15:08 CEST | Update | - |
| article html file updated | 22 October 2021 14:58 CEST | Update | - |
| article pdf uploaded. | 22 October 2021 14:56 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/10/912/pdf-vor |
| article xml uploaded. | 22 October 2021 14:56 CEST | Update | - |
| article xml file uploaded | 22 October 2021 14:56 CEST | Update | - |
| article html file updated | 21 October 2021 10:04 CEST | Update | - |
| article html file updated | 21 October 2021 04:48 CEST | Original file | - |
| article pdf uploaded. | 21 October 2021 04:47 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/10/912/pdf-vor |
| article xml uploaded. | 21 October 2021 04:47 CEST | Update | - |
| article xml file uploaded | 21 October 2021 04:47 CEST | Original file | - |
| article pdf uploaded. | 13 October 2021 13:41 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/10/912/pdf-vor |
