| article html file updated | 9 February 2020 07:48 CET | Update | https://www.mdpi.com/2075-163X/8/3/83 |
| article html file updated | 1 October 2019 02:07 CEST | Update | - |
| article html file updated | 1 May 2019 15:58 CEST | Update | - |
| article html file updated | 17 April 2019 15:26 CEST | Update | - |
| article html file updated | 29 March 2019 01:57 CET | Update | - |
| article html file updated | 27 March 2018 12:53 CEST | Update | - |
| article html file updated | 27 February 2018 09:39 CET | Original file | - |
| article xml uploaded. | 27 February 2018 09:38 CET | Update | https://www.mdpi.com/2075-163X/8/3/83/xml |
| article xml uploaded. | 27 February 2018 09:38 CET | Original file | - |
| article pdf uploaded. | 27 February 2018 09:38 CET | Version of Record | https://www.mdpi.com/2075-163X/8/3/83/pdf |
