| article html file updated | 9 February 2020 07:23 CET | Update | https://www.mdpi.com/1420-3049/23/2/496 |
| article html file updated | 30 September 2019 23:40 CEST | Update | - |
| article html file updated | 1 May 2019 16:51 CEST | Update | - |
| article html file updated | 17 April 2019 16:15 CEST | Update | - |
| article html file updated | 29 March 2019 00:54 CET | Update | - |
| article html file updated | 14 March 2018 13:51 CET | Update | - |
| article html file updated | 23 February 2018 14:41 CET | Original file | - |
| article xml uploaded. | 23 February 2018 14:39 CET | Update | https://www.mdpi.com/1420-3049/23/2/496/xml |
| article xml uploaded. | 23 February 2018 14:39 CET | Original file | - |
| article pdf uploaded. | 23 February 2018 14:39 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/496/pdf |
