| article html file updated | 23 May 2020 06:54 CEST | Update | https://www.mdpi.com/2076-3417/10/9/3156 |
| article html file updated | 13 May 2020 06:53 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 06:51 CEST | Updated version of record | https://www.mdpi.com/2076-3417/10/9/3156/pdf |
| article xml uploaded. | 13 May 2020 06:51 CEST | Update | https://www.mdpi.com/2076-3417/10/9/3156/xml |
| article xml file uploaded | 13 May 2020 06:51 CEST | Update | - |
| article pdf uploaded. | 1 May 2020 08:44 CEST | Version of Record | https://www.mdpi.com/2076-3417/10/9/3156/pdf-vor |
| article xml file uploaded | 1 May 2020 08:43 CEST | Original file | - |
