| article html file updated | 28 June 2020 09:01 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3222 |
| article pdf uploaded. | 28 June 2020 09:00 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3222/pdf |
| article xml uploaded. | 28 June 2020 09:00 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3222/xml |
| article xml file uploaded | 28 June 2020 09:00 CEST | Update | - |
| article html file updated | 23 June 2020 13:06 CEST | Original file | - |
| article pdf uploaded. | 23 June 2020 13:05 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3222/pdf-vor |
| article xml file uploaded | 23 June 2020 13:05 CEST | Original file | - |
| article pdf uploaded. | 21 June 2020 13:27 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/12/3222/pdf-vor |
