| article html file updated | 2 August 2022 16:34 CEST | Update | https://www.mdpi.com/2073-4395/12/4/856 |
| article html file updated | 1 April 2022 10:04 CEST | Update | - |
| article html file updated | 31 March 2022 14:30 CEST | Update | - |
| article xml uploaded. | 31 March 2022 14:29 CEST | Update | https://www.mdpi.com/2073-4395/12/4/856/xml |
| article xml file uploaded | 31 March 2022 14:29 CEST | Update | - |
| article html file updated | 31 March 2022 14:06 CEST | Original file | - |
| article pdf uploaded. | 31 March 2022 14:04 CEST | Updated version of record | https://www.mdpi.com/2073-4395/12/4/856/pdf |
| article xml file uploaded | 31 March 2022 14:04 CEST | Original file | - |
| article pdf uploaded. | 30 March 2022 17:01 CEST | Version of Record | https://www.mdpi.com/2073-4395/12/4/856/pdf-vor |
