| article html file updated | 12 February 2020 02:03 CET | Update | https://www.mdpi.com/1996-1073/12/7/1238 |
| article html file updated | 17 October 2019 12:25 CEST | Update | - |
| article html file updated | 25 April 2019 18:48 CEST | Update | - |
| article html file updated | 18 April 2019 13:01 CEST | Update | - |
| article html file updated | 11 April 2019 14:19 CEST | Update | - |
| article html file updated | 10 April 2019 09:03 CEST | Update | - |
| article html file updated | 1 April 2019 07:00 CEST | Original file | - |
| article pdf uploaded. | 1 April 2019 06:59 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/7/1238/pdf |
| article xml uploaded. | 1 April 2019 06:59 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1238/xml |
| article xml file uploaded | 1 April 2019 06:59 CEST | Original file | - |
