| article html file updated | 9 February 2020 09:49 CET | Update | https://www.mdpi.com/2075-163X/8/3/116 |
| article html file updated | 1 October 2019 15:00 CEST | Update | - |
| article html file updated | 1 May 2019 11:48 CEST | Update | - |
| article html file updated | 17 April 2019 11:34 CEST | Update | - |
| article html file updated | 29 March 2019 06:30 CET | Update | - |
| article html file updated | 27 March 2018 13:01 CEST | Update | - |
| article html file updated | 14 March 2018 20:19 CET | Original file | - |
| article xml uploaded. | 14 March 2018 15:34 CET | Update | https://www.mdpi.com/2075-163X/8/3/116/xml |
| article pdf uploaded. | 14 March 2018 15:34 CET | Version of Record | https://www.mdpi.com/2075-163X/8/3/116/pdf |
