| article html file updated | 9 February 2020 16:54 CET | Update | https://www.mdpi.com/1996-1073/11/5/1201 |
| article html file updated | 3 October 2019 09:39 CEST | Update | - |
| article html file updated | 30 April 2019 21:19 CEST | Update | - |
| article html file updated | 16 April 2019 21:48 CEST | Update | - |
| article html file updated | 29 March 2019 23:07 CET | Update | - |
| article html file updated | 30 May 2018 15:27 CEST | Update | - |
| article html file updated | 9 May 2018 10:10 CEST | Update | - |
| article xml uploaded. | 9 May 2018 10:09 CEST | Update | https://www.mdpi.com/1996-1073/11/5/1201/xml |
| article pdf uploaded. | 9 May 2018 10:09 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/5/1201/pdf |
| article html file updated | 9 May 2018 10:08 CEST | Original file | - |
| article pdf uploaded. | 9 May 2018 10:07 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/5/1201/pdf-vor |
| article xml file uploaded | 9 May 2018 10:07 CEST | Original file | - |