| article html file updated | 13 February 2020 22:52 CET | Update | https://www.mdpi.com/2075-4701/9/10/1080 |
| article html file updated | 30 October 2019 14:52 CET | Update | - |
| article html file updated | 21 October 2019 12:17 CEST | Original file | - |
| article pdf uploaded. | 21 October 2019 12:14 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/10/1080/pdf |
| article xml uploaded. | 21 October 2019 12:14 CEST | Update | https://www.mdpi.com/2075-4701/9/10/1080/xml |
| article xml file uploaded | 21 October 2019 12:14 CEST | Update | - |
| article pdf uploaded. | 10 October 2019 10:04 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/10/1080/pdf-vor |
| article pdf uploaded. | 7 October 2019 13:39 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/10/1080/pdf-vor |
| article xml file uploaded | 7 October 2019 13:39 CEST | Original file | - |
