| article html file updated | 30 July 2022 03:32 CEST | Update | https://www.mdpi.com/2227-9067/8/9/755 |
| article html file updated | 6 September 2021 02:29 CEST | Update | - |
| article pdf uploaded. | 6 September 2021 02:27 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/9/755/pdf |
| article xml uploaded. | 6 September 2021 02:27 CEST | Update | https://www.mdpi.com/2227-9067/8/9/755/xml |
| article xml file uploaded | 6 September 2021 02:27 CEST | Update | - |
| article html file updated | 2 September 2021 10:12 CEST | Update | - |
| article html file updated | 2 September 2021 05:58 CEST | Original file | - |
| article pdf uploaded. | 2 September 2021 05:57 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/9/755/pdf-vor |
| article xml uploaded. | 2 September 2021 05:57 CEST | Update | - |
| article xml file uploaded | 2 September 2021 05:57 CEST | Original file | - |
| article supplementary file uploaded. | 30 August 2021 18:03 CEST | - | https://www.mdpi.com/2227-9067/8/9/755#supplementary |
| article pdf uploaded. | 30 August 2021 18:03 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/9/755/pdf-vor |
