| article html file updated | 7 February 2020 17:46 CET | Update | https://www.mdpi.com/1420-3049/21/11/1490 |
| article html file updated | 22 September 2019 05:12 CEST | Update | N/A |
| article html file updated | 4 May 2019 22:59 CEST | Update | N/A |
| article html file updated | 17 September 2018 13:07 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:21 CET | Update | N/A |
| article html file updated | 9 November 2016 12:31 CET | Original file | N/A |
| article xml uploaded. | 9 November 2016 12:30 CET | Update | https://www.mdpi.com/1420-3049/21/11/1490/xml |
| article xml uploaded. | 9 November 2016 12:30 CET | Original file | N/A |
| article pdf uploaded. | 9 November 2016 12:30 CET | Version of Record | https://www.mdpi.com/1420-3049/21/11/1490/pdf |
