| article html file updated | 14 February 2020 12:57 CET | Update | https://www.mdpi.com/2075-4701/9/12/1260 |
| article html file updated | 31 December 2019 21:50 CET | Update | - |
| article html file updated | 28 November 2019 10:44 CET | Original file | - |
| article pdf uploaded. | 28 November 2019 10:42 CET | Updated version of record | https://www.mdpi.com/2075-4701/9/12/1260/pdf |
| article xml uploaded. | 28 November 2019 10:42 CET | Update | https://www.mdpi.com/2075-4701/9/12/1260/xml |
| article xml file uploaded | 28 November 2019 10:42 CET | Update | - |
| article pdf uploaded. | 25 November 2019 16:26 CET | Version of Record | https://www.mdpi.com/2075-4701/9/12/1260/pdf-vor |
| article xml file uploaded | 25 November 2019 16:26 CET | Original file | - |
