| article html file updated | 5 February 2020 12:28 CET | Update | https://www.mdpi.com/2073-8994/1/1/10 |
| article html file updated | 18 September 2019 18:24 CEST | Update | N/A |
| article html file updated | 9 May 2019 10:49 CEST | Update | N/A |
| article html file updated | 19 March 2019 19:10 CET | Update | N/A |
| article html file updated | 3 January 2019 10:37 CET | Original file | N/A |
| article xml uploaded. | 3 January 2019 10:36 CET | Original file | https://www.mdpi.com/2073-8994/1/1/10/xml |
