| article html file updated | 8 May 2020 18:54 CEST | Update | https://www.mdpi.com/2079-6412/10/4/405 |
| article html file updated | 26 April 2020 12:05 CEST | Original file | - |
| article pdf uploaded. | 26 April 2020 12:03 CEST | Updated version of record | https://www.mdpi.com/2079-6412/10/4/405/pdf |
| article xml uploaded. | 26 April 2020 12:03 CEST | Update | https://www.mdpi.com/2079-6412/10/4/405/xml |
| article xml file uploaded | 26 April 2020 12:03 CEST | Update | - |
| article pdf uploaded. | 19 April 2020 15:24 CEST | Version of Record | https://www.mdpi.com/2079-6412/10/4/405/pdf-vor |
| article xml file uploaded | 19 April 2020 15:24 CEST | Original file | - |
