| article html file updated | 9 February 2020 06:55 CET | Update | https://www.mdpi.com/1420-3049/23/2/443 |
| article html file updated | 30 September 2019 21:03 CEST | Update | - |
| article html file updated | 1 May 2019 17:49 CEST | Update | - |
| article html file updated | 17 April 2019 17:09 CEST | Update | - |
| article html file updated | 28 March 2019 23:56 CET | Update | - |
| article html file updated | 14 March 2018 13:44 CET | Update | - |
| article html file updated | 23 February 2018 09:12 CET | Original file | - |
| article xml uploaded. | 23 February 2018 09:11 CET | Update | https://www.mdpi.com/1420-3049/23/2/443/xml |
| article xml uploaded. | 23 February 2018 09:11 CET | Original file | - |
| article pdf uploaded. | 23 February 2018 09:11 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/2/443/pdf |
| article pdf uploaded. | 17 February 2018 06:49 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/443/pdf-vor |
