| article html file updated | 27 July 2022 01:28 CEST | Update | https://www.mdpi.com/2077-1312/9/7/687 |
| article html file updated | 23 June 2021 07:46 CEST | Update | - |
| article pdf uploaded. | 23 June 2021 07:44 CEST | Updated version of record | https://www.mdpi.com/2077-1312/9/7/687/pdf |
| article xml uploaded. | 23 June 2021 07:44 CEST | Update | https://www.mdpi.com/2077-1312/9/7/687/xml |
| article xml file uploaded | 23 June 2021 07:44 CEST | Update | - |
| article html file updated | 22 June 2021 17:55 CEST | Original file | - |
| article pdf uploaded. | 22 June 2021 17:53 CEST | Version of Record | https://www.mdpi.com/2077-1312/9/7/687/pdf-vor |
| article xml file uploaded | 22 June 2021 17:53 CEST | Original file | - |
