| article html file updated | 8 February 2020 12:31 CET | Update | https://www.mdpi.com/1996-1073/10/8/1116 |
| article html file updated | 26 September 2019 07:07 CEST | Update | N/A |
| article html file updated | 3 May 2019 09:02 CEST | Update | N/A |
| article html file updated | 27 March 2019 18:41 CET | Update | N/A |
| article html file updated | 1 September 2017 06:43 CEST | Update | N/A |
| article html file updated | 1 August 2017 12:11 CEST | Original file | N/A |
| article xml uploaded. | 1 August 2017 12:10 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1116/xml |
| article pdf uploaded. | 1 August 2017 12:10 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1116/pdf |
