| article html file updated | 11 February 2020 01:30 CET | Update | https://www.mdpi.com/2504-4494/2/4/82 |
| article html file updated | 11 October 2019 12:59 CEST | Update | - |
| article html file updated | 27 April 2019 23:09 CEST | Update | - |
| article html file updated | 13 April 2019 19:01 CEST | Update | - |
| article html file updated | 2 April 2019 08:30 CEST | Update | - |
| article html file updated | 6 December 2018 05:26 CET | Original file | - |
| article pdf uploaded. | 6 December 2018 05:25 CET | Version of Record | https://www.mdpi.com/2504-4494/2/4/82/pdf |
| article xml uploaded. | 6 December 2018 05:25 CET | Update | https://www.mdpi.com/2504-4494/2/4/82/xml |
| article xml file uploaded | 6 December 2018 05:25 CET | Original file | - |
