| article html file updated | 15 February 2020 03:25 CET | Update | https://www.mdpi.com/2077-1312/8/1/46 |
| article html file updated | 5 February 2020 21:21 CET | Update | - |
| article html file updated | 20 January 2020 11:35 CET | Original file | - |
| article pdf uploaded. | 20 January 2020 11:32 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/1/46/pdf |
| article xml uploaded. | 20 January 2020 11:32 CET | Update | https://www.mdpi.com/2077-1312/8/1/46/xml |
| article xml file uploaded | 20 January 2020 11:32 CET | Update | - |
| article pdf uploaded. | 16 January 2020 11:26 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/1/46/pdf-vor |
| article pdf uploaded. | 16 January 2020 11:24 CET | Version of Record | https://www.mdpi.com/2077-1312/8/1/46/pdf-vor |
| article xml file uploaded | 16 January 2020 11:24 CET | Original file | - |
