| article html file updated | 11 February 2020 14:49 CET | Update | https://www.mdpi.com/1999-4907/10/2/144 |
| article html file updated | 14 October 2019 17:33 CEST | Update | - |
| article html file updated | 26 April 2019 19:05 CEST | Update | - |
| article html file updated | 12 April 2019 15:02 CEST | Update | - |
| article html file updated | 3 April 2019 17:40 CEST | Update | - |
| article html file updated | 5 March 2019 08:12 CET | Update | - |
| article html file updated | 4 March 2019 04:24 CET | Update | - |
| article html file updated | 28 February 2019 18:58 CET | Update | - |
| article html file updated | 21 February 2019 11:31 CET | Original file | - |
| article pdf uploaded. | 21 February 2019 11:28 CET | Updated version of record | https://www.mdpi.com/1999-4907/10/2/144/pdf |
| article xml uploaded. | 21 February 2019 11:28 CET | Update | https://www.mdpi.com/1999-4907/10/2/144/xml |
| article xml file uploaded | 21 February 2019 11:28 CET | Update | - |
| article pdf uploaded. | 10 February 2019 08:45 CET | Version of Record | https://www.mdpi.com/1999-4907/10/2/144/pdf-vor |
| article xml file uploaded | 10 February 2019 08:45 CET | Original file | - |
