| article html file updated | 19 March 2020 15:52 CET | Original file | https://www.mdpi.com/1996-1073/13/6/1405 |
| article pdf uploaded. | 19 March 2020 15:50 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/6/1405/pdf |
| article xml uploaded. | 19 March 2020 15:50 CET | Update | https://www.mdpi.com/1996-1073/13/6/1405/xml |
| article xml file uploaded | 19 March 2020 15:50 CET | Update | - |
| article pdf uploaded. | 17 March 2020 15:40 CET | Version of Record | https://www.mdpi.com/1996-1073/13/6/1405/pdf-vor |
| article xml file uploaded | 17 March 2020 15:40 CET | Original file | - |
