| article html file updated | 10 February 2020 19:09 CET | Update | https://www.mdpi.com/1996-1073/11/11/2990 |
| article html file updated | 9 October 2019 21:30 CEST | Update | N/A |
| article html file updated | 28 April 2019 13:22 CEST | Update | N/A |
| article html file updated | 14 April 2019 08:35 CEST | Update | N/A |
| article html file updated | 1 April 2019 15:20 CEST | Update | N/A |
| article html file updated | 27 November 2018 09:12 CET | Update | N/A |
| article html file updated | 1 November 2018 12:02 CET | Original file | N/A |
| article pdf uploaded. | 1 November 2018 12:01 CET | Version of Record | https://www.mdpi.com/1996-1073/11/11/2990/pdf |
| article xml uploaded. | 1 November 2018 12:01 CET | Update | https://www.mdpi.com/1996-1073/11/11/2990/xml |
| article xml file uploaded | 1 November 2018 12:01 CET | Original file | N/A |
