| article html file updated | 9 February 2020 07:12 CET | Update | https://www.mdpi.com/1420-3049/23/2/472 |
| article html file updated | 30 September 2019 22:41 CEST | Update | - |
| article html file updated | 1 May 2019 17:13 CEST | Update | - |
| article html file updated | 17 April 2019 16:36 CEST | Update | - |
| article html file updated | 29 March 2019 00:32 CET | Update | - |
| article html file updated | 14 March 2018 13:48 CET | Update | - |
| article html file updated | 24 February 2018 13:55 CET | Update | - |
| article xml uploaded. | 24 February 2018 13:54 CET | Update | https://www.mdpi.com/1420-3049/23/2/472/xml |
| article pdf uploaded. | 24 February 2018 13:54 CET | Updated version of record | https://www.mdpi.com/1420-3049/23/2/472/pdf |
| article html file updated | 22 February 2018 05:31 CET | Original file | - |
| article xml uploaded. | 22 February 2018 05:30 CET | Original file | - |
| article pdf uploaded. | 22 February 2018 05:30 CET | Version of Record | https://www.mdpi.com/1420-3049/23/2/472/pdf-vor |
