| article html file updated | 10 February 2020 16:33 CET | Update | https://www.mdpi.com/1999-4907/9/10/649 |
| article html file updated | 9 October 2019 05:37 CEST | Update | - |
| article html file updated | 28 April 2019 18:44 CEST | Update | - |
| article html file updated | 14 April 2019 13:54 CEST | Update | - |
| article html file updated | 1 April 2019 08:00 CEST | Update | - |
| article html file updated | 29 October 2018 03:53 CET | Update | - |
| article pdf uploaded. | 18 October 2018 09:03 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/10/649/pdf |
| article xml uploaded. | 18 October 2018 09:03 CEST | Update | https://www.mdpi.com/1999-4907/9/10/649/xml |
| article xml file uploaded | 18 October 2018 09:02 CEST | Original file | - |
| article html file updated | 18 October 2018 09:02 CEST | Original file | - |
