| article html file updated | 9 February 2020 15:59 CET | Update | https://www.mdpi.com/1996-1073/11/5/1111 |
| article html file updated | 3 October 2019 03:49 CEST | Update | N/A |
| article html file updated | 30 April 2019 23:15 CEST | Update | N/A |
| article html file updated | 16 April 2019 23:50 CEST | Update | N/A |
| article html file updated | 29 March 2019 20:51 CET | Update | N/A |
| article html file updated | 30 May 2018 14:13 CEST | Update | N/A |
| article html file updated | 1 May 2018 15:18 CEST | Original file | N/A |
| article pdf uploaded. | 1 May 2018 13:44 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/5/1111/pdf |
| article xml uploaded. | 1 May 2018 13:44 CEST | Update | https://www.mdpi.com/1996-1073/11/5/1111/xml |
| article xml file uploaded | 1 May 2018 13:44 CEST | Original file | N/A |
