| article html file updated | 9 February 2020 05:43 CET | Update | https://www.mdpi.com/1420-3049/23/2/340 |
| article html file updated | 30 September 2019 13:52 CEST | Update | - |
| article html file updated | 1 May 2019 20:31 CEST | Update | - |
| article html file updated | 17 April 2019 19:34 CEST | Update | - |
| article html file updated | 28 March 2019 21:20 CET | Update | - |
| article html file updated | 14 March 2018 14:23 CET | Update | - |
| article html file updated | 6 February 2018 16:03 CET | Original file | - |
| article xml uploaded. | 6 February 2018 16:02 CET | Update | https://www.mdpi.com/1420-3049/23/2/340/xml |
| article xml uploaded. | 6 February 2018 16:02 CET | Original file | - |
| article pdf uploaded. | 6 February 2018 16:02 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/340/pdf |
