| article html file updated | 20 February 2020 17:00 CET | Update | https://www.mdpi.com/1996-1944/13/3/775 |
| article html file updated | 15 February 2020 08:46 CET | Update | - |
| article html file updated | 10 February 2020 07:15 CET | Update | - |
| article pdf uploaded. | 10 February 2020 07:14 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/3/775/pdf |
| article xml uploaded. | 10 February 2020 07:14 CET | Update | https://www.mdpi.com/1996-1944/13/3/775/xml |
| article xml file uploaded | 10 February 2020 07:14 CET | Update | - |
| article html file updated | 8 February 2020 09:11 CET | Original file | - |
| article pdf uploaded. | 8 February 2020 09:09 CET | Version of Record | https://www.mdpi.com/1996-1944/13/3/775/pdf-vor |
| article xml uploaded. | 8 February 2020 09:09 CET | Update | - |
| article xml file uploaded | 8 February 2020 09:09 CET | Original file | - |
