| article html file updated | 9 February 2020 18:01 CET | Update | https://www.mdpi.com/1996-1073/11/5/1287 |
| article html file updated | 3 October 2019 16:56 CEST | Update | - |
| article html file updated | 30 April 2019 18:55 CEST | Update | - |
| article html file updated | 16 April 2019 19:23 CEST | Update | - |
| article html file updated | 30 March 2019 01:53 CET | Update | - |
| article html file updated | 30 May 2018 16:49 CEST | Update | - |
| article html file updated | 24 May 2018 11:10 CEST | Update | - |
| article pdf uploaded. | 24 May 2018 11:09 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/5/1287/pdf |
| article xml uploaded. | 24 May 2018 11:09 CEST | Update | https://www.mdpi.com/1996-1073/11/5/1287/xml |
| article xml file uploaded | 24 May 2018 11:09 CEST | Update | - |
| article html file updated | 17 May 2018 14:23 CEST | Original file | - |
| article pdf uploaded. | 17 May 2018 14:22 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/5/1287/pdf-vor |
| article xml file uploaded | 17 May 2018 14:22 CEST | Original file | - |
