| article html file updated | 21 July 2022 03:03 CEST | Update | https://www.mdpi.com/2077-1312/8/5/303 |
| article html file updated | 8 May 2020 11:47 CEST | Original file | - |
| article pdf uploaded. | 8 May 2020 11:45 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/5/303/pdf |
| article xml uploaded. | 8 May 2020 11:45 CEST | Update | https://www.mdpi.com/2077-1312/8/5/303/xml |
| article xml file uploaded | 8 May 2020 11:45 CEST | Update | - |
| article pdf uploaded. | 26 April 2020 12:17 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/5/303/pdf-vor |
| article xml file uploaded | 26 April 2020 12:17 CEST | Original file | - |
