| article html file updated | 7 February 2020 17:33 CET | Update | https://www.mdpi.com/1420-3049/21/11/1475 |
| article html file updated | 22 September 2019 04:47 CEST | Update | N/A |
| article html file updated | 4 May 2019 23:25 CEST | Update | N/A |
| article html file updated | 17 September 2018 12:58 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:01 CET | Update | N/A |
| article html file updated | 4 November 2016 12:40 CET | Original file | N/A |
| article xml uploaded. | 4 November 2016 12:39 CET | Update | https://www.mdpi.com/1420-3049/21/11/1475/xml |
| article xml uploaded. | 4 November 2016 12:39 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2016 12:39 CET | Version of Record | https://www.mdpi.com/1420-3049/21/11/1475/pdf |
