| article html file updated | 9 February 2020 08:38 CET | Update | https://www.mdpi.com/2073-4360/10/3/266 |
| article html file updated | 1 October 2019 06:54 CEST | Update | - |
| article html file updated | 1 May 2019 14:14 CEST | Update | - |
| article html file updated | 17 April 2019 13:51 CEST | Update | - |
| article html file updated | 29 March 2019 03:58 CET | Update | - |
| article html file updated | 27 March 2018 16:04 CEST | Update | - |
| article html file updated | 5 March 2018 09:50 CET | Original file | - |
| article xml uploaded. | 5 March 2018 09:48 CET | Update | https://www.mdpi.com/2073-4360/10/3/266/xml |
| article pdf uploaded. | 5 March 2018 09:48 CET | Version of Record | https://www.mdpi.com/2073-4360/10/3/266/pdf |
