| article html file updated | 12 February 2020 09:12 CET | Update | https://www.mdpi.com/2077-1444/10/5/304 |
| article html file updated | 5 June 2019 19:19 CEST | Update | - |
| article html file updated | 20 May 2019 08:51 CEST | Original file | - |
| article pdf uploaded. | 20 May 2019 08:50 CEST | Updated version of record | https://www.mdpi.com/2077-1444/10/5/304/pdf |
| article xml uploaded. | 20 May 2019 08:50 CEST | Update | https://www.mdpi.com/2077-1444/10/5/304/xml |
| article xml file uploaded | 20 May 2019 08:50 CEST | Update | - |
| article pdf uploaded. | 1 May 2019 06:25 CEST | Version of Record | https://www.mdpi.com/2077-1444/10/5/304/pdf-vor |
| article xml file uploaded | 1 May 2019 06:25 CEST | Original file | - |
