| article html file updated | 10 February 2020 10:37 CET | Update | https://www.mdpi.com/1996-1073/11/9/2419 |
| article html file updated | 7 October 2019 19:08 CEST | Update | N/A |
| article html file updated | 29 April 2019 06:21 CEST | Update | N/A |
| article html file updated | 15 April 2019 02:00 CEST | Update | N/A |
| article html file updated | 31 March 2019 18:10 CEST | Update | N/A |
| article html file updated | 25 September 2018 14:14 CEST | Update | N/A |
| article pdf uploaded. | 13 September 2018 11:05 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/9/2419/pdf |
| article html file updated | 12 September 2018 17:07 CEST | Original file | N/A |
| article pdf uploaded. | 12 September 2018 17:05 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/9/2419/pdf-vor |
| article xml uploaded. | 12 September 2018 17:05 CEST | Update | https://www.mdpi.com/1996-1073/11/9/2419/xml |
| article xml file uploaded | 12 September 2018 17:05 CEST | Original file | N/A |
