| article html file updated | 15 February 2020 02:10 CET | Update | https://www.mdpi.com/1996-1944/13/2/342 |
| article html file updated | 5 February 2020 15:35 CET | Update | N/A |
| article html file updated | 17 January 2020 05:48 CET | Update | N/A |
| article pdf uploaded. | 17 January 2020 05:46 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/2/342/pdf |
| article xml uploaded. | 17 January 2020 05:46 CET | Update | https://www.mdpi.com/1996-1944/13/2/342/xml |
| article xml file uploaded | 17 January 2020 05:46 CET | Update | N/A |
| article html file updated | 11 January 2020 11:18 CET | Original file | N/A |
| article pdf uploaded. | 11 January 2020 11:16 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/342/pdf-vor |
| article xml uploaded. | 11 January 2020 11:16 CET | Update | N/A |
| article xml file uploaded | 11 January 2020 11:16 CET | Original file | N/A |
