| article html file updated | 12 February 2020 09:07 CET | Update | https://www.mdpi.com/2073-4425/10/5/331 |
| article html file updated | 19 October 2019 08:20 CEST | Update | - |
| article html file updated | 4 June 2019 22:17 CEST | Update | - |
| article html file updated | 14 May 2019 03:16 CEST | Original file | - |
| article pdf uploaded. | 14 May 2019 03:15 CEST | Updated version of record | https://www.mdpi.com/2073-4425/10/5/331/pdf |
| article xml uploaded. | 14 May 2019 03:15 CEST | Update | https://www.mdpi.com/2073-4425/10/5/331/xml |
| article xml file uploaded | 14 May 2019 03:15 CEST | Update | - |
| article pdf uploaded. | 30 April 2019 17:03 CEST | Version of Record | https://www.mdpi.com/2073-4425/10/5/331/pdf-vor |
| article xml file uploaded | 30 April 2019 17:03 CEST | Original file | - |
