| article html file updated | 2 August 2022 18:44 CEST | Update | https://www.mdpi.com/2227-9067/9/4/556 |
| article html file updated | 21 April 2022 09:33 CEST | Update | - |
| article pdf uploaded. | 21 April 2022 09:31 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/556/pdf |
| article xml uploaded. | 21 April 2022 09:31 CEST | Update | https://www.mdpi.com/2227-9067/9/4/556/xml |
| article xml file uploaded | 21 April 2022 09:31 CEST | Update | - |
| article html file updated | 14 April 2022 13:15 CEST | Update | - |
| article pdf uploaded. | 14 April 2022 13:14 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/556/pdf-vor |
| article xml file uploaded | 14 April 2022 13:14 CEST | Update | - |
| article html file updated | 14 April 2022 13:12 CEST | Original file | - |
| article pdf uploaded. | 14 April 2022 13:11 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/556/pdf-vor |
| article xml file uploaded | 14 April 2022 13:11 CEST | Original file | - |
| article pdf uploaded. | 13 April 2022 19:36 CEST | Version of Record | https://www.mdpi.com/2227-9067/9/4/556/pdf-vor |
