| article html file updated | 9 February 2020 06:04 CET | Update | https://www.mdpi.com/2079-4991/8/2/96 |
| article html file updated | 30 September 2019 15:58 CEST | Update | - |
| article html file updated | 1 May 2019 19:44 CEST | Update | - |
| article html file updated | 17 April 2019 18:51 CEST | Update | - |
| article html file updated | 28 March 2019 22:07 CET | Update | - |
| article html file updated | 15 March 2018 08:15 CET | Update | - |
| article html file updated | 14 March 2018 16:46 CET | Update | - |
| article html file updated | 9 February 2018 11:49 CET | Original file | - |
| article xml uploaded. | 9 February 2018 11:25 CET | Update | https://www.mdpi.com/2079-4991/8/2/96/xml |
| article xml uploaded. | 9 February 2018 11:25 CET | Original file | - |
| article pdf uploaded. | 9 February 2018 11:25 CET | Version of Record | https://www.mdpi.com/2079-4991/8/2/96/pdf |
