| article html file updated | 11 February 2020 07:22 CET | Update | https://www.mdpi.com/2075-4663/7/1/16 |
| article html file updated | 13 October 2019 00:37 CEST | Update | - |
| article html file updated | 27 April 2019 10:02 CEST | Update | - |
| article html file updated | 13 April 2019 05:58 CEST | Update | - |
| article html file updated | 2 April 2019 23:40 CEST | Update | - |
| article html file updated | 29 January 2019 06:18 CET | Update | - |
| article html file updated | 8 January 2019 11:00 CET | Original file | - |
| article pdf uploaded. | 8 January 2019 10:59 CET | Version of Record | https://www.mdpi.com/2075-4663/7/1/16/pdf |
| article xml uploaded. | 8 January 2019 10:59 CET | Update | https://www.mdpi.com/2075-4663/7/1/16/xml |
| article xml file uploaded | 8 January 2019 10:59 CET | Original file | - |
