| article html file updated | 9 February 2020 09:55 CET | Update | https://www.mdpi.com/2077-1444/9/3/82 |
| article html file updated | 1 May 2019 11:36 CEST | Update | - |
| article html file updated | 17 April 2019 11:23 CEST | Update | - |
| article html file updated | 29 March 2019 06:42 CET | Update | - |
| article html file updated | 26 March 2018 13:02 CEST | Update | - |
| article html file updated | 15 March 2018 08:01 CET | Original file | - |
| article xml uploaded. | 15 March 2018 08:00 CET | Original file | https://www.mdpi.com/2077-1444/9/3/82/xml |
| article pdf uploaded. | 15 March 2018 08:00 CET | Version of Record | https://www.mdpi.com/2077-1444/9/3/82/pdf |
