| article html file updated | 12 February 2020 10:26 CET | Update | https://www.mdpi.com/2077-1444/10/5/309 |
| article html file updated | 5 June 2019 19:23 CEST | Update | - |
| article html file updated | 9 May 2019 06:22 CEST | Update | - |
| article pdf uploaded. | 9 May 2019 06:20 CEST | Updated version of record | https://www.mdpi.com/2077-1444/10/5/309/pdf |
| article xml uploaded. | 9 May 2019 06:20 CEST | Update | https://www.mdpi.com/2077-1444/10/5/309/xml |
| article xml file uploaded | 9 May 2019 06:19 CEST | Update | - |
| article html file updated | 7 May 2019 12:55 CEST | Original file | - |
| article pdf uploaded. | 7 May 2019 12:53 CEST | Version of Record | https://www.mdpi.com/2077-1444/10/5/309/pdf-vor |
| article xml file uploaded | 7 May 2019 12:53 CEST | Original file | - |
