| article html file updated | 15 February 2020 02:42 CET | Update | https://www.mdpi.com/2073-4344/10/1/117 |
| article html file updated | 5 February 2020 20:39 CET | Update | - |
| article html file updated | 22 January 2020 07:47 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 07:44 CET | Updated version of record | https://www.mdpi.com/2073-4344/10/1/117/pdf |
| article xml uploaded. | 22 January 2020 07:44 CET | Update | https://www.mdpi.com/2073-4344/10/1/117/xml |
| article xml file uploaded | 22 January 2020 07:44 CET | Update | - |
| article pdf uploaded. | 14 January 2020 08:42 CET | Version of Record | https://www.mdpi.com/2073-4344/10/1/117/pdf-vor |
| article xml file uploaded | 14 January 2020 08:42 CET | Original file | - |
