| article html file updated | 15 February 2020 03:37 CET | Update | https://www.mdpi.com/2078-2489/11/1/49 |
| article html file updated | 7 February 2020 00:19 CET | Update | - |
| article html file updated | 23 January 2020 05:18 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 05:17 CET | Updated version of record | https://www.mdpi.com/2078-2489/11/1/49/pdf |
| article xml uploaded. | 23 January 2020 05:17 CET | Update | https://www.mdpi.com/2078-2489/11/1/49/xml |
| article xml file uploaded | 23 January 2020 05:17 CET | Update | - |
| article pdf uploaded. | 16 January 2020 15:25 CET | Version of Record | https://www.mdpi.com/2078-2489/11/1/49/pdf-vor |
| article xml file uploaded | 16 January 2020 15:25 CET | Original file | - |
