| article html file updated | 13 February 2020 12:20 CET | Update | https://www.mdpi.com/2077-1312/7/9/288 |
| article html file updated | 26 September 2019 08:17 CEST | Update | - |
| article html file updated | 30 August 2019 12:45 CEST | Original file | - |
| article pdf uploaded. | 30 August 2019 12:44 CEST | Updated version of record | https://www.mdpi.com/2077-1312/7/9/288/pdf |
| article xml uploaded. | 30 August 2019 12:44 CEST | Update | https://www.mdpi.com/2077-1312/7/9/288/xml |
| article xml file uploaded | 30 August 2019 12:44 CEST | Update | - |
| article pdf uploaded. | 24 August 2019 12:10 CEST | Version of Record | https://www.mdpi.com/2077-1312/7/9/288/pdf-vor |
| article xml file uploaded | 24 August 2019 12:10 CEST | Original file | - |
