| article html file updated | 9 February 2020 05:19 CET | Update | https://www.mdpi.com/1420-3049/23/2/322 |
| article html file updated | 30 September 2019 11:26 CEST | Update | - |
| article html file updated | 1 May 2019 21:26 CEST | Update | - |
| article html file updated | 17 April 2019 20:18 CEST | Update | - |
| article html file updated | 28 March 2019 20:28 CET | Update | - |
| article html file updated | 14 March 2018 14:15 CET | Update | - |
| article html file updated | 6 February 2018 03:27 CET | Update | - |
| article xml uploaded. | 6 February 2018 03:26 CET | Update | https://www.mdpi.com/1420-3049/23/2/322/xml |
| article xml uploaded. | 6 February 2018 03:26 CET | Update | - |
| article pdf uploaded. | 6 February 2018 03:26 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/2/322/pdf |
| article html file updated | 2 February 2018 11:30 CET | Original file | - |
| article xml uploaded. | 2 February 2018 11:10 CET | Original file | - |
| article pdf uploaded. | 2 February 2018 11:10 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/322/pdf-vor |
